Answer:
C) 4
Step-by-step explanation:
Answer:
E
Step-by-step explanation:
Estimation help find the reasonableness of the final answer.
Hope this helps!
WHAT??????????????????????????
Replace x with 3 and y with 6 and see which equation is true.
A) y = 7x - 15
6 = 7(3) - 15
6 = 21 - 15
6 = 6
The point (3, 6) makes the first equation true, so the answer is A). Point (3, 6) does not make any other choice a true equation. Answer is definitely A).
Good job!