Question

Please answer quickly ill give Brainliest.

Answer 1

The slope-intercept form:

$y=mx+b$

m - slope

b - y-intercept → (0, b)

Read two points from graph

y-intercept: (0, -3) → b= -3

x-intercept: (-2, 0).

The formula of a slope:

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

Substitute:

$m=\dfrac{0-(-3)}{-2-0}=\dfrac{3}{-2}=-\dfrac{3}{2}$

Therefore we have the equation of a line in slope-intercept form:

$y=-\dfrac{3}{2}x-3$

Convert to the standard form $Ax+By=C$

$y=-\dfrac{3}{2}x-3$     multiply both sides by 2

$2y=-3x-6$      add 3x to both sides

$3x+2y=-6$

Answer: 3x + 2y = -6

Answer 2

Answer:

y=mx+b

Step-by-step explanation: