find x
if
4x + y = x+45
Answers
Answered by
0
Answer:
4x -x= y -45 , 3x = y-45 3x+y=45, ,x+y = 15, x= 15-y
Similar questions
Political Science,
13 days ago
English,
13 days ago
History,
13 days ago
Math,
27 days ago
English,
7 months ago