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Slope is 1 over 4 and(1,-2) is on the line

1 Answer

3 votes

Answer:

Explanation:

y = mx + b

slope(m) = 1/4

(1,-2)...x = 1 and y = -2

now we sub and find b, the y int

-2 = 1/4(1) + b

-2 = 1/4 + b

-2 - 1/4 = b

-8/4 - 1/4 = b

-9/4 = b

so ur equation is : y = 1/4x - 9/4 <===

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