Find the equation if the line shown

Mathematics

2 answers:

pychu [463]3 years ago

8 0

First find slope: (y2-y1)/(x2-x1)
Pick two points: (0,9), (1,7)
(7-9)/(1-0) = -2/1 = -2
Y = -2x + b
9 = 0 + b, b = 9
Slope intercept equation:
Y = -2x + 9

jasenka [17]3 years ago

5 0

Answer:

y=1/2x+9

Step-by-step explanation:

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