3 years ago

Write an equation of a line containing the point (-2, 1) and is perpendicular to y= -1/4x-4

Mathematics

1 answer:

frosja888 [35]3 years ago

6 0

the answer should be -4

hope this is correct for you and this helped

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What does the variable r represent in the equation 10r+4=8

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Answer:

The value of variable r in the equation $10r+4=8$ is $\mathbf{r=0.4}$

Step-by-step explanation:

We need to find the value of variable r in the equation $10r+4=8$

Step 1: Write the equation

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$10r+4-4=8-4\\10r=4$

Step 3: Divide both sides by 4

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