Answer: y=6, x=2
Step-by-step explanation:
Substitute x=12-y/3
Isolate y, then you get 6 is y
x=12-3/3
x=2
The gcf of 42 and 70 is 14
The answer for your question is A.
-12<x<4
The answer is 80 because the answer for all three sides should be 180
Answer:
b
Step-by-step explanation:
See the attached image.