Answer:
Not my solution.... the gauthmath app did
y
=
3
x
4
−
3
Use the slope-intercept form to find the slope and y-intercept.
Tap for more steps...
Slope:
3
4
Y-Intercept:
−
3
The exponent indicates how many times the base is used as a factor.
Answer:
30%
Step-by-step explanation:
X(x+3)-7(x+3)
x2+3x-7x-21
x^2-4x-21