Question

Find the equation of the line specified. The line passes through the points ( 5, 2) and ( 6, 4) a. y = 2x - 8 c. y = 2x + 12 b. y = 4x - 8 d. y = 2x + 2 Please select the best answer from the choices provided A B C D

Answer 1

( 5, 2) and ( 6, 4)
slope m = (4-2)/(6-5) = 2

y = mx + b
b = y - mx
b = 2 - 2(5)
b = 2 - 10
b = -8

so now you have slope m = 2 and y intercept b = -8

equation
y = 2x - 8

answer
a. y = 2x - 8

Answer 2

Answer:

A

Step-by-step explanation:

I took the practice on edge :)