Mathematics High School

PLZ HELP!!write the equation for the line that is parallel to AB that passes through (2,-5).

PLZ HELP!!write The Equation For The Line That Is Parallel To AB That Passes Through (2,-5).

Answers

Answer 1

Answer:

y = 5/6 x - 6.667

Step-by-step explanation:

Remark

Your first step is to get the slope of the line on the grid.

The second step is to use slope of the first line that you get and use the point to get the answer.

Slope

A: (1,3)

B: (7,8)

Slope = (y2 - y1)/(x2 - x1)

y2 = 8

y1 = 3

x2 = 7

x1 = 1

Slope = (8 - 3)/(7 - 1)

slope = 5/6

The line so far is y = 5/6 x + b

Use the slope and the given point to get the new line.

y = 5/6 x + b

x = 2

y = -5

-5 = 5/6 2 + b

-5 = 10/6 + b

- 5 - 10/6 = b

- 5 - 1.666 = b

- 6.666 = b

Answer

y = 5/6 x - 6.667

Related Questions

Find the exact value of cos 45º in simplest form with a rational denominator.​

Answers

Answer:

[tex]\frac{\sqrt{2} }{2}[/tex]

Step-by-step explanation:

Cos is Adjacent over Hypotenuse, (see picture below)

x/xsqrt(2)

1/sqrt(2)

sqrt(2)/2

8(-x-1/2) Solve. Someone please solve. Worth 33 points.

Answers

Answer:

-8x-4

Step-by-step explanation:

I think this is the answer I hope you like it

8 out of 32 is same as??

Please tell me solution with all steps ​

Answers

Answer:

4

Step-by-step explanation:

32/8

= 4

Pls mark as branlist

I get a 15% commission on all jewelry sales that I make. If I sold 6,000 worth of jewelry, how much commission will I earn?

Answers

$900 !!!!!!!!!!!!!!!!!

Solve for x.
2x-2=-12
please help

Answers

Answer:

-5

Step-by-step explanation:

2x=-10

x=-5

Answer:

x = -5

Step-by-step explanation:

2x - 2 = -12

(Add 2 on both sides)

2x - 2 (+2) = -12 (+2)

(simplify)

2x=-10

(Divide by 2 on both sides)

2x/2 = -10/2

(Simplify)

x = -5

Hope this helps :)

Johnny uses the mirror placed on level ground to measure the height of a building. Johnny's eyes are 6 feet above the ground and he stands 4 feet away from the mirror. From that distance, Johnny is able to see the top of the building in the mirror as shown in the diagram below.If the mirror is 45 feet away from the building’s base, how tall is the building?

Answers

Answer:

Step-by-step explanation:

h/45=6/4

h=45(6)/4

h=67.5ft

for each question, decide if it is always true or never true.

Answers

Answer:

Never

Never

Always

Always

Never

Step-by-step explanation:

Substitute (x) for another number, I used (1), I if works then the answer is always and if it doesn't the answer is never. If you are unsure of your answer you can double-check by substituting another number instead.

Answer:

a. Never true

b. Never true

c. True

d. True

e. Never true

wait i love food sooooooooooooooooooooo much

Answers

Um..same, whats your favorite

Answer:

Me toooooooooo..!!!!!!!

Water goes over Niagara Falls at a rate of 180 million cubic feet every 30 minutes. How much water goes over the Falls in 1 minute?

Answers

Answer: 6 million cubic feet

Step-by-step explanation:

If there are 180 million cubic feet going over the Falls every 30 minutes, you can find the per minute rate by dividing the amount of water going every half hour by a half hour:

= Amount of water every 30 minutes / 30 minutes

= 180 / 30

= 6 million cubic feet

Determine the transition

Answers

Answer:

A Transaction by 8 units to the right and 5 units down

transaction By 5 Down 8 Right

What is the common ratio of the geometric sequence 16, 24, 36, 54, ...?

2/3
3/2
1
8

Answers

Answer:

B

Step-by-step explanation:

16 x 3/2 = 24

24 x 3/2 = 36

36 x 3/2 = 54

Pyramid a has a lateral edge of 10 and a height of 8. Pyramid B has a lateral edges of length 15 and height 12. Both A and B are regular square pyramids. What is the ratio of the volumes of the pyramids?

Answers

Answer:

Pyramid A is 10*10*8/3 which is 800/3 and Pyramid B is 15*15*12/3 which is 2700/3, so the ratio would simply be 8:27 uwu

Step-by-step explanation:

whattt reallyyyyyyyyyy woww

Answers

Answer:

oof

Step-by-step explanation:

Please I need this Answer as soon as possible

Answers

Answer:

[tex]64 - (a + b)^2[/tex]

Step-by-step explanation:

[tex]64 - a^2 - 2ab - b^2\\64 - (a^2 + 2ab + b^2)\\64 - (a + b)^2[/tex]

Answer:

Step-by-step explanation:

64 - a² - 2ab  - b² = 64 -(a² + 2ab + b²)

                            = 8² - (a  +b)²        {x² - y² = (x + y)(x -y)

                           = (8 + a +b) (8 - (a +b))

                          =(8 +a + b)(8 - a - b)

Find m RSU=103° what does UST=

Answers

Answer: UST = 77

Step-by-step explanation:

Angle RSU and angle UST together measure 180. (half of a circle) (or you can say they are a linear pair...either way they would sum to 180) 180-103 = 77

Find the y-intercept of each line defined below and compare their values

Answers

Answer:

They are 8 units apart, and the y-intercept of line A is above the x-axis by 6 units, and line B is below the x-axis by 2 units

Step-by-step explanation:

Remember your y-intercept has an x value of zero, so line B has a y intercept of (0,-2)

now let's find b in the original equation so

y - 8 = -2x - 2 so y = -2x -2 + 8, so y = -2x + 6

So line A has a y-intercept of (0,6)

They are 8 units apart, and the y-intercept of line A is above the x-axis by 6 units, and line B is below the x-axis by 2 units

Last year Kim earned 8$ per hour this year she earns 10$ per hour what is the percent increase from last year to this year

Answers

Answer:

25%

Step-by-step explanation:

(10-8)/8 * 100%

user veggies pls answer property valued at $56,000 is assessed at 3/4 of its value. If the yearly tax is calculated as $3 PER $100 of assessed value, what is the yearly tax on this property?

choices in file below.

your answers are always correct. thank you <3

Answers

Answer:

the answer is e because when divided and the calculations are done ull get it

Step-by-step explanation:

if u need more help id be glad to explain.

How do i solve 7/11 = 18/x+1

Answers

Solve for x by cross multiplying

Exact form: x= 191/7

Decimal form :x=27.28571428

Mixed number form:x=27 2/7

what is the value of a b and c?

Answers

Answer:

Thanks for the points G

Step-by-step explanation:

bye

If I start with 3 and count by 4's until I reach 99, I get 3, 7, 11, …, 99, where 3 is the first number, 7 is the second number, 11 is the third number, and so on. If 99 is the Nthnumber, what is the value of N?

Answers

Answer:

Given variables:

a=3

d=4

Tn=99

N=?

Using the formula

Tn=a+(n-1)d

99=3+(n-1)4

96=4(n-1)

24=n-1

25=n

Therefore N=25

Maya made 25% of her free throws over the season. If she shot 180 free throws, how
many did she make?

Answers

Multiply the number of shots she tried by the percentage she makes:

180 x 025 = 45

She made 45

Answer:

45

Step-by-step explanation:

25% is 1/4.

180/4 is 45.

ANSWER ONLY IF KNOW!! NO LINKS OR FAKE ANSWERS!!!
BRAINLIEST AND 30 POINTS!!!!!

Answers

Answer:

9 sq units

Step-by-step explanation:

Nine egg cartons contain a total of 72 eggs. How many eggs are in one carton?

Answers

Answer:

8 eggs are in a carton

Step-by-step explanation:

72 / 9 = 8

plz mark as brainliest if correct! Have a nice day!!!

Answer:

8

Step-by-step explanation:

So you have to divide 72 by 9 and you will get 8

Please mark brainliest if you found this  helpful!

oki i need help with this problems! it doesn't matter if you do it for me or help me (please help I need this due tomorrow and its like 9:00) thank you so much!! ill show you! like in the text box thingy​

Answers

Answer:

Here:

Step-by-step explanation:

You choose 2,4,6,8,10 as your solution points, or in other words the numbers you with substitute in for x.

The equation is:

y= 1/2x+1

So what we would do is take one number from the list above (2,4,6,8.10) and put it in for are.

So, Thats how you do it, I attached a completed version of your paper below!

what is the solution of the inequality below?
y-1≥0

Answers

Answer:

y≥1

Step-by-step explanation:

hello :

y-1≥0

y-1+1≥0+1

y≥1

What is
1/9 + 2/9? I need help

Answers

1/9+2/9

= 3/9

=1/3

Hope it helps

Answer:

1/3

Step-by-step explanation:

1+2

-----

9

3/9 simplify

1/3 final answer

hope this helps

Write each phrase as an algebraic expression.
n divided by 8
p multiplied by 4
b plus 14
90 times x
a take away 16
k less than 24
3 groups of w
the sum of 1 and q
the quotient of 13 and z
c added to 45
8 less than w

(please, don't say something random to get points, say the answer only.)

Answers

n/8, 4p, b+14, 90x, -16, 24-k, 3(w), 1+q, 13/z, 45+c, w-8

determine whether the ratios are equivalent. 4 7 and 8 11​

Answers

Answer:

answer is the ratios are not equivalent or not in proportion

Step-by-step explanation:

you can find it by crops multiplication

4/7

8/11

4*11

8*7

44=56

Therefore it is not in proportion

Answer:  4 : 7 = 8 : 14

8 : 11 = 16 : 22

Step-by-step explanation:

The ratio is already in lowest terms so I found an equivalent ratio by multiplying both terms by 2.

The ratio is already in lowest terms so I found an equivalent ratio by multiplying both terms by 2.

The area of the triangle whose vertices are A(-6, -2), B(-4, -6), B(-2, 5) will be
A. 15 square units
B. 36 square units
C. 24 square units
D. 12 square units

Answers

Answer:

A. 15 square units

Step-by-step explanation:

Because it is the "Correct Answer"

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