Question

The pair of points (g, -1) and (2, 5) lie on a line with a slope of 32
. What is the value of g?
Responses

3
3

4
4

-5
-5

-2

Answer 1

check
=====================
y = m x + b
if x = -2
-1 = 32 (-2) + b
b = 63
so
y = 32 x + 63
if x = 2
y = 64 - 3 = 61
whoops, not 5

Answer 2

Looks better :)

Answer 3

:)

Answer 4

Nah, going rowing in the morning ---> bed time