Answer :
Answer:
x=41
Step-by-step explanation:
x + y = 58
x = 3y - 10
3y - 10 + y = 58
4y - 10 = 58
4y = 68
y = 17
x + 17 = 58
x =41
Answer:
x=41
Step-by-step explanation:
x + y = 58
x = 3y - 10
3y - 10 + y = 58
4y - 10 = 58
4y = 68
y = 17
x + 17 = 58
x =41