Question

Will give brainlist

Answer 1

Answer:

C  y = 4x + 5

Step-by-step explanation:

use y = mx + b

we need m and b to complete the equation.

m = slope

b = y-intercept (when x =0)

(0, 5) is the y-intercept because that's when x = 0

$m = \frac{y_2-y_1}{x_2-x_1}$

$m = \frac{9-5}{1-0} = \frac{4}{1} = 4$

slope is 4

so... y = 4x + 5