Answer: -83
Step-by-step explanation:
f(9)--22+20-9*(9)=-2-81=-83
Answer:
Nope
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
What you do on one side of the equation, you do to the other. She added 10x on the right side and subtracted 10x on the left when she should have added 10x on both sides.
Answer:
Slope: -3/2
Y intercept: 4
Slope intercept form: y=-3/2x+4
Step-by-step explanation:
:) I hope this is good for you
Answer:
39
Step-by-step explanation:
using line and triangle property you can solve this question