Answer:
y- intercept = - 11
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = 4, thus
y = 4x + c
To find c substitute (2, - 3) into the equation
- 3 = 8 + c ⇒ c = - 3 - 8 = - 11 ← y- intercept
