4 years ago

Complete the equation of the line through (-9,7) and (-6, -3). Use exact numbers. y=

Mathematics

1 answer:

Helga [31]4 years ago

3 0

Answer:

y = -10/3x -23

Step-by-step explanation:

The 2-point form of the equation of a line is useful for this.

y = (y2 -y1)/(x2 -x1)(x -x1) +y1

Using your points, we have ...

y = (-3 -7)/(-6 -(-9))(x -(-9)) +7

y = (-10/3)(x +9) +7

y = -10/3x -23 . . . . . . . simplify

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