Answer:
First you can substitute y with the value of it. So -3x=(4x+17)+4. Once you've found x plug in that value in -3x and solve for y.
The answer would be 202 inches
Answer:
7.5 in.
Step-by-step explanation:
The greatest common factor of 3 and 10 is 30,because 3x10= 30, and 10x3=30.
Hope this helped.