Answer:
-1 im pretty sure
Step-by-step explanation:
you take the 3, and subtract it by 4, but im not 100% positive
Answer:
b = 19
Step-by-step explanation:
Since the slope of the line and a point is given, we can plug these into the point-slope formula and solve for the slope-intercept equation.
Point-slope formula : y - y = m(x -x)
m = 4
( x,y) = (-4,3)
y-3 = 4(x- -4)
y-3 = 4x + 16
y = 4x + 19
The y-intercept formula shows us the slope and y-intercept. In the equation, y = mx + b, b is the y-intercept. So for this line the y-intercept is 19.
