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Hope this helps
you subtract y2 and y1 and put that over x2 minus x1. this is how you find the rise over run. and then you divide the rise by the run. so rise over run for this equation is -15/5. divide that and you get your slope, -3
answer: -3
hope this helps :)
Related Questions
PLEASE ANSWER THIS I NEED HELP RNNN!!
SHOW WORK PLEASE AND EXPLANATIONS SO I CAN UNDERSTAND!!! :)
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Answer:
Every five minutes, the shuttle loses 1.6km in altitude. This can be written in the equation y = [tex]\frac{1.4}{-5}[/tex]x + 100.It would have been 100.56 km above the earth. You can do this by plugging in -2 into the equation above. You have to use -2 because it is 2 minutes before tracking started.It will take around 357 minutes for it to reach the ground. Set the equation equal to 0 and solve for x which represents the time taken.Step-by-step explanation:
1. change in y over change in x.
[tex]\frac{100-98.6}{0-5}[/tex] = [tex]\frac{1.4}{-5}[/tex]
This becomes your slope.
the y-intercept is 100 because at x = 0, y= 100.
So plug these values into y = mx + b and you get y = [tex]\frac{1.4}{-5}[/tex]x + 100.
2. If the line starts at x = 0, then if you want to get a value for 2 minutes prior you have to use -2 because 0 - 2 = -2.
y = [tex]\frac{1.4}{-5}[/tex](-2) + 100
Set it equal to zero and solve algebraically. The answer should be 100.56.
3. If we want to see how many minutes it takes to get to an altitude of 0, we have to make y = 0 and solve for x. This is because we know that y will be 0 but we don't know how long it takes.
0 = [tex]\frac{1.4}{-5}[/tex]x + 100
Solve algebraically and you should get an answer around 357.
HELPPPPPPPPPP
Which values are solutions of the inequality 5
Choose ALL that apply.
A8 B9 C13 D15 E20
Answers
Answer:
y<13
answer A and B because they both less than 13
Step-by-step explanation:
5 greater than y-8 ( if this is the inequality)
5>y-8
5+8>y
y<13
Answer:
Wait wait wait I don't think any of these are the answer because subtracting a negative means adding a positive so none of these work.
Step-by-step explanation:
Inequality: 5 > y - (-8)
(Using Solution A: )
5 > 8 - (-8)
5 > 8 + 8
5 > 16
(Using Solution B: )
5 > 9 - (-8)
5 > 9 + 8
5 > 17
(Using Solution C: )
5 > 13 - (-8)
5 > 13 + 8
5 > 21
(Using Solution D: )
5 > 15 - (-8)
5 > 15 + 8
5 > 23
(Using Solution E: )
5 > 20 - (-8)
5 > 20 + 8
5 > 28
Find the slope or the line that passes through (4,5) and (8,10)
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10-5. 5
——- = —
8-4. 4
DO
NOT
S I M P L I F Y
In a trapezium ABCD AB||CD,
<A measures 65°, then <D measures :
75
65°
115
30
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Answer:
115
Step-by-step explanation:
we need to make the second angle just enough to equal 180, and 65+115=180.
David paints 3 rooms in 7.5 hours at the same pace how long would it take him to paint 15 rooms
Answers
Answer:
22.5 hours long please make brain thx
Step-by-step explanation:
Find The missing Interior Angle X
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Answer:
113
Step-by-step explanation:
Evaluate: 10 +(2x4) ÷2
Answers
Answer:
14 :)
Step-by-step explanation:
Answer: 6
Step-by-step explanation: 2x4=8 =10 divided by 2
ou are setting up a zip line in your yard. You map out your yard in a coordinate plane. An equation of the line representing the zip line is y=-8/3+8
. There is a tree in your yard at the point (3,16) . Each unit in the coordinate plane represents 1 foot. Approximately how far away is the tree from the zip line? Round your answer to the nearest tenth.
Answers
9514 1404 393
Answer:
5.6 feet
Step-by-step explanation:
Assuming your zip line equation is supposed to be ...
y = -8/3x +8
we can rewrite it to general form:
8/3x +y -8 = 0
8x +3y -24 = 0 . . . . multiply by 3
Now, we can use the formula for the distance from a point to a line:
d = |ax +by +c|/√(a²+b²) . . . . . distance from (x, y) to ax+by+c=0
Filling in the values we know, we have ...
d = |8(3) +3(16) -24|/√(8² +3²) = 48/√73 ≈ 5.6
The distance from the tree to the zip line is about 5.6 feet.
Given f(x)= 7x-5. Find the value of f(8)
Answers
Answer: 52
Explanation:
You need to replace the x-values with 8 to solve this. So, the equation would look like this. f(8)= 7 x 8 - 5
7 times 8 is 56. 56 minus four is 52 which is your answer.
If you needed to graph this then it would look like this... (8, 52)
The 8 is in the input because it is the x-value (we replace x with 8) and 52 is output/range/y-value because it is the answer.
Adam’s car traveled 465.3 miles on 16.5 gallons of gas. Which equation can be used to determine the average number of miles that the car traveled on each gallon of gas?
A 16.5x = 465.3
B StartFraction x over 16.5 EndFraction = 465.3
C 465.3 x = 16.5
D StartFraction x over 265.3 EndFraction = 16.5
Answers
Answer:
A
Step-by-step explanation:
If you want to figure out all you have to do is divide 465 by 16.5.
The only equation that shows that is the first one. In equations you need to get the X by itself so you'll have to divide to do that.
It's same if you say something like "You have 4 apples but need to divide them in 2 groups."
The equation can be written as 16.5 * x = 465.3, the correct option is A.
What is an Equation?An equation is a mathematical statement formed when two algebraic expressions are equated by an equal sign.
The car travels 465.3 miles on 16.5 gallons of gas
Let the average number of miles that a car traveled in each gallon of gas is x
Then the equation can be written as
16.5 * x = 465.3
Therefore, the correct option is A.
To know more about Equation
https://brainly.com/question/10413253
#SPJ2
What is the final answer?
Answers
What is the value of x in the equation -2/3x9=-3
Answers
Answer:
your equation is false
If the complex number x = 3 + bi and |x|² = 13, which is a possible value of b?
A) 2
B) 4
C) 9
D) 10
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Answer: the answer is A my guy
Step-by-step explanation: took the test
Help me please I will mark you brainlist !! Don’t comment if yuu don’t kno
Answers
Answer:
c
Step-by-step explanation:
a-7
b-7
c-6
d-7
im sorry if its wrong but i think its right
subtracting decimals
-9 - 5 =
Answers
Answer: -14
Step-by-step explanation: Hope this helps!!
Lol I don’t see how this is subtracting decimals though
Jesus is the son, the spirit, and the son of God.
Answers
15. A bag contains 8 blue chips, 7 green chips, and 2 white chips. If three chips are drawn
without replacement, what is the probability of drawing two blue chips and then a green
chip?
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Explanation is well altogether there is 15 chips the probability to get out 2 blue chips is 2/15 and to get a green chip it 1 / 15
A small box holds 80 books. A large box holds 195% as many books, How many books does the large box hold?
Answers
Answer: 156
Step-by-step explanation:
80 x 195% = 156
OR
80 x 1.95 = 156
a. The ____________________ of a graph is the location where the graph crosses the −axis.
Answers
Answer:
x- intercept
Step-by-step explanation:
Where a graph crosses the x- axis is called the x- intercept.
Where a graph crosses the y- axis is called the y- intercept
Does anyone happen to know this answer, if so please help me out
Answers
Answer:
88
Step-by-step explanation:
you just multiply base by height
PLEASE ANSWER QUICKLY
Explain the steps to solve for g in the equation −1/3g+5=2 .
Answers
Answer:
g = 9. I hope that I help my buddy out :)
Answer:
g=9
Step-by-step explanation:
Step 1: Subtract 5 from both sides.
-1/3g=5-5=2-5
-1/3g=-3
Step 2: Multiply both sides by 3/(-1).
(3/-1) x (-1/3g)=(3/-1) x (-3)
ANSWER g=9
2. (x3 – 6x2) (x – 7)
Answers
Answer:
I believe this is the answer you are looking for:
x3-6x2-7x
Step-by-step explanation:
oh my god someone just deleted my question when it was a positivity corner with motivational messaged smh!
Answers
Answer:
Whatttt that person is negative they need that positivity but yet they deleted that positivity corner with a motivational message. Sad
De’Shawn pays $8.16 for 12 pounds of sugar. What is the price per pound of sugar?
Answers
Answer:
$0.68 per pound
Step-by-step explanation:
8.16/12
Answer:
$1.47 per pound
Step-by-step explanation:
A chinese restaurant offers buffet takeout for 4.99 per pound. How much does your meal cost if your food weighs .65 punds
Answers
Answer:
$3.24
Step-by-step explanation:
Answer:
$3.2435 or about $3.24
Step-by-step explanation:
65% of 4.99 = 3.2435
worth brainliest!!
easy way to remember newtons 1st law:
easy way to remember newtons 2nd law:
easy way to remember newtons 3rd kaw:
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Answer:
In the first law, an object will not change its motion unless a force acts on it.
In the second law, the force on an object is equal to its mass times its acceleration.
In the third law, when two objects interact, they apply forces to each other of equal magnitude and opposite direction.
Step-by-step explanation:
Hope this helped!
also if you want can you answer my two most recent questions :))
Answer:
In the first law, an object will not change its motion unless a force acts on it.
In the second law, the force on an object is equal to its mass times its acceleration.
In the third law, when two objects interact, they apply forces to each other of equal magnitude and opposite direction
Your Welcome :)
Write an equation of the line that passes through the given point and is (a) parallel and (b) perpendicular to the given line.
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Answer:
Step-by-step explanation:
(Help me please)
The imagenIs the question´
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How do you solve this equation -6x + 7y =13 and -6x +8y =20 using elimination
Answers
Answer:
x=6,y= 7
Step-by-step explanation:
-6x +7y= 13
-6x+8y=20
-y = -7
divide through by -1
y =7
sub y= 7 in equation 1
then x= 6
what is the product of 0.2*7
Answers
Answer:
1.4
Step-by-step explanation: