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TEA [102]
3 years ago
8

The slope of the line below is - Write a point-slope equation of the line

Mathematics
1 answer:
Mumz [18]3 years ago
4 0

Answer:

y +9 = -4(x - 4)

Step-by-step explanation:

Given

m = -4 --- slope

(x_1,y_1) = (4,-9) --- point

See attachment for complete question

Required

Determine the line equation

This is calculated as follows:

y - y_1 = m(x - x_1)

Substitute values for m, x1 and y1

y - (-9) = -4(x - 4)

Simplify the expression on the left-hand side:

y +9 = -4(x - 4)

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