499,858 views
9 votes
9 votes
) If 4x - 3y = 12 and y = -4, then x =

User Garrett Gutierrez
by
2.6k points

1 Answer

24 votes
24 votes

Answer:

x=0

Explanation:

4x -3y =12

4x - 3(-4)=12

4x+12=12

4x=0

x=0

User Mikeplate
by
2.7k points