Mathematics Middle School

Hey can you guys help me?Right now I need help on number 2.

Hey Can You Guys Help Me?Right Now I Need Help On Number 2.

Answers

Answer 1

Answer:

slope is -2

Step-by-step explanation:

find the intersection with the x axis and see how far it takes to get to the labeled point

the rise is 2 and then it goes one to the left

2/1 = 2

Answer 2
Slope is -2 your welcome and with the others with no graph ... graph them out

Related Questions

Simplify the expression (2.5x − 5) − ((7x − 9.7)).

Answers

Answer:

−4.5x+4.7

Step-by-step explanation:

The value of the expression (2.5x − 5) − ((7x − 9.7) is 4.5x - 4.7.

In order for us to simplify the expression (2.5x − 5) − ((7x − 9.7)), we simply have to open the brackets and collect like terms. This will be:

= (2.5x − 5) − (7x − 9.7)

= 2.5x - 5 - 7x + 9.7

= 2.5x - 7x - 5 + 9.7

= -4.5x - 4.7

Therefore, the values will be 4.5x - 4.7.

Read related link on:

https://brainly.com/question/25614786

Using the digits 1 to 5, at most one time each, fill in the boxes to create an expression with the largest possible value. PLEASE ANSWER NOW!

Answers

7 to the 6 power + 8 x 9 = 299,096,375,126,481

A school held a jump roping contest, Diego jumped rope for 20 minutes . Lin jumped rope for 24 minutes. What percentage of Diego's time is that?

Answers

Answer:

Diego's time is 75% of Lin's time.

Step-by-step explanation:

Diego’s time is 75% of Lin’s time

The question is in picture

Answers

Number one: 122
Number two: 51.111
Number three: -41 degrees
I think it’s B
Hopefully this helps!!

Suppose Carson worked as a babysitter for '8' hours one week. What is the minimum number of full hours he would need to work at his fathers business to earn at least $96 that week?

Answers

Answer:

The minimum number of full hours did Carson need to work at his father's business is 8 hours and 15 minutes  

Step-by-step explanation:

Given as :

The total number of hours did Carson spent as baby sitting on one week = 5 hours

The rate at which he earn for baby sitting = $6 per hours

The rate at which he earn as job = $8 per hours

The total amount he will earn that week = $96

Let The minimum number of full hour he need to work = h

Now, According to question

The total amount he will earn that week = total number of hours did Carson spent as baby sitting on one week ×The rate at which he earn for baby sitting  + The rate at which he earn as job × The minimum number of full hour he need to work

I.e $96 = $6 × 5 + $8 × h

Or, $96 = $30 + $8 × h

Or, 8 × h = 96 - 30

Or, 8 × h = 66

∴  h =  

i.e h = 8.25 hours

So, The number of hours = h = 8 hours and 15 minutes

Hence,The minimum number of full hours did Carson need to work at his father's business is 8 hours and 15 minutes  .

8 hours 15 minutes that week

The ratio of cars to trucks in a car dealerships lot is 8 to 3. Given this ratio, which TWO sets of vehicle counts are possible?

A) 104 cars; 39 trucks
B) 128 cars; 48 trucks
C) 27 cars; 72 trucks
D) 58 cars; 53 trucks
E) 24 cars; 64 trucks

Answers

It is B and A
Have a good day
The answer is b and letter a.

Which of the following is equivalent to equivalent to –2(15 – 20d + 5c)?
A. –30 + 40d – 10c
B. –6 + 8d – 2c
C. –2c + 8d – 6
D. –2(3 – 4d + c)

Answers

A. Because if you use distribution you get those numbers

After solving the given expression, the equivalent expression will be -30 +40c - 10c.

What is an expression?

If a mathematical operation includes at least two words that are connected by an operator and either comprise numbers, variables, or both, it is referred to as an expression.

The operations with reflection coefficients include adding, subtracting, multiplying, and dividing. A mathematical operation like reduction, addition, multiplication, or division is used to include terms in an expression.

As per the given information in the question,

-2(15 - 20d + 5c)

Now, multiply -2 by the values in the bracket,

Then, the equivalent expression will be,

-30 +40c - 10c

To know more about Expression:

https://brainly.com/question/14083225

#SPJ2

Did it work this time??????

Answers

Answer:

1.05a

Step-by-step explanation:

new topic
please answer im begging u

Answers

Answer:

The answer is 18.5 :)

Step-by-step explanation:

which statement is true about figure A and figure A'?

Answers

Answer: The answer is A because yeah, just trust me

hmm the answers are lacking a step but it should be A

What is the value of 3.5 (11) + 1.9 (11) + 1.6 (11)?
A.40
B. 77
C.4,096
D.9,317

Answers

Answer:

the above answer

Step-by-step explanation:

hope it helped

Sorry to be late but the answer is b

Which pair shows equivalent expressions?
A. 2x + 10 = -2(x - 5)
B. -2(x + 5) = 2x - 10
C. -2x - 10 = -2 (x + 5)
D. -2(x - 5) = -2x - 10

Answers

The equivalent expression is A

I am tired of this so here is the last time and i'm gonna waste my points since nobody in the world actually cares

Answers

Answer:

Sorry if they are wrong the image is blurry

Step-by-step explanation:

1. C

2. A

3. False

4. False

5.D

How do you convert 8x + 16y = 5 into slope intercept form?

Answers

Answer:

y=5/16 - x/2

make y the subject of the formula and simplify afterwards

y= 2x-4
Rewrite the given equation as 4y= 8x-16 and divide by 4 on both sides to have y=2x-4. This is the required slope intercept form

PLS HELP ASAP


Which statement is correct for Triangle ABC. and Triangle A prime B prime C prime.?

Triangle ABC is similar to triangle A prime B prime C prime. because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 3. and then rotating it about the origin by 180 degrees
Triangle ABC is similar to triangle A prime B prime C prime., because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 4. and then rotating it about the origin by 90 degrees
Triangle ABC is similar to triangle A prime B prime C prime., because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 4. and then rotating it about the origin by 180 degrees
Triangle ABC is similar to triangle A prime B prime C prime., because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 6. and then rotating it about the origin by 90 degrees

Answers

Answer:

A

Step-by-step explanation:

A is the correct answer

2.7 x 10⁷ in standard form i need help quick

Answers

Answer:27000000

Step-by-step explanation:

I hope this helps!!!

Answer:

27,000,000

Step-by-step explanation:

10 to the 7th power is 10,000,000

2.7*10,000,000=27,000,000

and umm.. standard form IS 2.7*10^7

(05.02) PLEASE ACTUALLY ANSWER AND EXPLAIN WELL!! :)
In the figure below, angle y and angle x form vertical angles. Angle y forms a straight line with the 80° angle and the 60° angle.

Write and solve an equation to determine the measure of angle x. (5 points)

Answers

Answer:

x = 40°

Step-by-step explanation:

Straight angle is equal to 180°

Angle x, 60° and 80° form a straight angle.

Then we have following equation to solve for x:

x + 60° + 80° = 180°x + 140° = 180°x = 180° - 140°x = 40°
X = 40 degrees

Hope this helps!!

please help!! I just need 2b!!

Answers

Mi no English mi hablas español i sory
2b) 30 because that number is LESS THAN 50 and the inequality states that W is GREATER than 50.

(You can use any number less than 50 it doesn’t necessarily have to be 30)

ALSO PLEASE MAKE ME BRAINLIEST

Solve For X: 8.47 = 5.5 + X

Answers

Answer:

x=2.97

Step-by-step explanation:

Answer:

x=2.97

Step-by-step explanation:

8.47=5.5+x

Step 1: Simplify both sides of the equation.

8.47=x+5.5

Step 2: Flip the equation.

x+5.5=8.47

Step 3: Subtract 5.5 from both sides.

x+5.5−5.5=8.47−5.5

x=2.97

Hope it Helps!

Help pls! I don’t understand #3-6 questions.

Answers

You can search it up in the internet for the answer
Very smart search it up

What is the quotient of 7a/9bc ÷ 21a/12b

A. 4/3c
B. 4/9c
C. 3/4c

Answers

4/9c is the answer :)

Explanation is down below
Your Answer Is B. 4/9c

Which values for x make this inequality false?

Answers

Answer:

0.25, 1/4, 0.5, 1/2

Step-by-step explanation:

The inequality reads x is less than or equal to 1/5

**A good way to remember what the symbols mean is by saying the following:

"If it's coming from the left then it's less than, coming from the right, it's greater than.."

So in order to make this inequality false, we would need to select values that are greater than 1/5.

1/5 in decimal form is 0.20

So we need values that are greater than 0.20

The following values are greater than 0.20 (or 1/5):

0.25, 1/4, 0.5, and 1/2..

2/10 and 0.2 equal 1/5, so they are not the answer

Hey there!

“Which value(s) for x make this inequality false x ≤ 1/5

1/5 = 0.20 (as a decimal) ; 20% (as a percentage)

So, “0.25”, “1/2” , “1/4” , & “0.5” is most likely your answer because 2/10 & 0.20 is EQUIVALENT to 1/5

Answer: “0.25”, “1/2” , “1/4” , & “0.5”

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

You pay $18.00 for 30 text messages. At the same rate, how much would 12 text messages cost? *

Answers

18/30 = $0.6 per message
0.6 * 12 = 7.2
Solution: $7.20 for 12 messages

Sandwiches cost $5, french fries cost $3, and drinks cost $2. The expression 5 n + 3 n + 2 n gives the total cost, in dollars, for buying a sandwich, french fries, and a drink for n people. Which is another way to write this expression?


A. 10 n
B. 10 n³
C. 30 n
D. 30 n³

Answers

Oopp I’m just commenting bc of the points don’t come for me

Answer:

D.30n³ is the answer I think

Step-by-step explanation:

5n×3n×2n=30n³

Which of the following is not a step necessary to create a triangle from three given sides?

A.)Draw the remaining sides of the triangle by connecting the endpoints of the segments with the intersection point of the circles.
B.)Measure the final angle formed. Ensure it is greater than 90°.
C.)Create a circle whose center is one of the endpoints of the segment. The length of the radius of the circle is one of the other given lengths.
D.)Draw a segment with one of the given lengths.

Answers

Answer:

c

Step-by-step explanation:

I think it’s C, but i’m not 100% sure!

have a lovely day :D

You jog 2 kilometers in 12 minutes. Your friend jogs 3 kilometers in 16.5 minutes. Who jogs faster?The faster jogger will finish a five-kilometer race ______
minutes sooner than the slower jogger.

Answers

Answer:

1. Your friend.

2. 2.5 Minutes (I think)

Answer:2 or 2.5 i don't know

Step-by-step explanation:

Please help will give brainliest

Answers

Answer:

5.4

Step-by-step explanation:

the answer is 5.4

Explanation:
3 is 3/4 of 4. this means the figure on top is 3/4 the size of the figure on the bottom. so x = 3/4(7.2)
3/4 is equal to .75, so if you multiply 7.2 by .75 (multiplying it by 3/4), you get the measure of x. in this case, x = 5.4
i hope this helps you in the future! :)

Ellen drove 78 miles using 3 gallons of gas. Find how many miles she drove per gallon.

A) 75 miles
B) 26 miles
C) 81 miles
D) 234 miles

Answers

B.) 26 because 78 divided by three is 26
the answer would be B-26 miles per gallon.

WILL GIVE BRAINLIEST AND 70 POINT! PLEASE HELP ME!

Answers

Answer:

X and Y

and for ast two answers pls give me the options

Yea I need the options but the rest is x and y

You will need 120 feet of fencing to put all the way around a rectangular garden. The length of the garden is 40 feet. What is the width?


A. 20 feet


B. 40 feet


C. 4,800 feet


D. 80 feet

Answers

Answer:

A. 20 ft

Step-by-step explanation:

(120/2)-40=20

Answer:

a) 20 feet

Step-by-step explanation:

We know it's a rectangle so lengths are the same and widths are the same

If length is 40

That would mean 120-2(40) = 80

We know 2 widths of a rectange so 40/2 is 20

Therefore 20 feet.

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