3 years ago

-7,-5 and 2,-8. find the slope between the two points.

Mathematics

1 answer:

expeople1 [14]3 years ago

5 0

Answer:

m=-8-(-5)/2-(-7)

m=-3/9

Simply to get m=-1/3

Step-by-step explanation:

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Answer:

1 cup

Step-by-step explanation:

1/4= 6/24

1/3= 8/24 --------

1/6= 4/24 -------- 24/24 = 1

1/8= 3/24

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2 years ago

If any one could help me and explain how they would do this it would make my entire day it has to be a fraction please I can not

Mrrafil [7]

So slope intercept form is y=mx+b m is the slope and b is the y intercept. The equation of this line would be y=1/4x+2 because the rise over run (slope) is 2/8 or 1/4 and the line intercepts the y axis at 2.

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2 years ago

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Write 10x7 – 9x2 + 15x3 + 9 in standard form. Question 5 options:

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2 years ago

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Graph the line that passes through the points (6, 4)and (8, 8) and determine the equation of the line.

Lesechka [4]

Wow, what a coincidence, I just learned this at school today!
1. Slope
M= yb-ya/xb-xa
M= 8-4/8-6
M= 4/2
M= 2

2. Y-intercept
Y= mx + b
4 = (2)(6) + b
4 = 12 + b
4 = 12 + b
-12 = - 12 + b
-8 = b

Therefore, the equation is Y = 2x - 8

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3 years ago

What is the equation of the line x–3y=18 in slope-intercept form? Drag and drop the appropriate number, symbol, or variable to e

Sunny_sXe [5.5K]

Simple...

you have: x-3y=18

You want to convert it into slope-intercept form or y=mx+b form-->>>

x-3y=18

Isolate the variable-->>

x-3y=18
-x -x

-3y=-x+18

Now simply divide...

$\frac{-3y}{-3} = \frac{-x+18}{-3}$

y= $\frac{1}{3}x -6$

Thus, your answer.

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3 years ago

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