x+3y = 11 find x if y=3 , find y if x=2
Answers
Answered by
0
Answer:
answer is 2 ok guys yes I am rock
Answered by
2
Answer:
x+3y=11
if y=3
x+3(3)=11
x+9=11
x=11-9
x=2
if x=2
2+3y=11
3y=9
y=9/3
y=3
Similar questions