Question

A line that includes the point (4, 2)has a slope of

1

2

. What

is it equations

slope -intercept

form?

Answer 1

Answer: y = 1/2x + 1

(4,2)

4=x1

2=y1

y = mx + b

2 = 1/2(4) + b

2 = 2 + b

b = 1

y = 1/2x + 1