Question

Write the slope-intercept equation for the line through (3, 7) and (9, 3).
A. y = -3/2 x + 7
B. y = -2/3 x + 9
C. y = 3/2 x + 3

Answer 1

First use the two points to find the slope.

Answer 2

So plot 3,7 and 9,3 on the graph

Answer 3

\[m=\frac{y _{2}-y _{1}}{x _{2}-x _{1}}\]

Answer 4

m=3-7/9-3

Answer 5

-4/6

Answer 6

So B

Answer 7

yep

Answer 8

Thank you