Answer:a
Step-by-step explanation:did it
The correct answer is 120
Answer:
y-4=4(x+1)
Step-by-step explanation:
y-y1=m(x-x1)
m=4
y-4=4(x-(-1))
y-4=4(x+1)
Answer:
He got an 80 percent.
Step-by-step explanation:
You set both expressions equal to each other, then solve for x. Your answer will be x=12