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3 years ago

What is the slope for (-2,7)(6,1)

Mathematics

2 answers:

elena-s [515]3 years ago

6 0

Answer: -0.75

Please mark mine as brainliest

lord [1]3 years ago

5 0

Answer:

$m=\frac{-3}{4}$

Step-by-step explanation:

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Simply plug in your 2 coordinates into the slope formula to find slope <em>m</em>:

$m=\frac{1-7}{6-(-2)}$

$m=\frac{-6}{6+2}$

$m=\frac{-6}{8}$

$m=\frac{-3}{4}$

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3 years ago

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4 years ago

I need help on this please can someone help me with this

hram777 [196]

Answer:

C. 11

Step-by-step explanation:

First, find the value of "x" by solving the first equation. You need to move every other number to the other side of "x". When you move a number, you have to do the opposite operation to both sides.

5x + 6 = 10 The opposite of +6 is -6.

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Substitute the value of "x", which is 4/5, in the "x" for the second equation.

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= $\frac{10*4}{5}$ + 3 Combine into the numerator

= $\frac{40}{5}$ + 3 Divide the top by the bottom

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