214k views
1 vote
Help me solve this please

Help me solve this please-example-1
User Jaketrent
by
4.7k points

2 Answers

2 votes

Answer:

(2, -8)

Explanation:

4x+2y=-8 (1)

3x-2y=22 (2)

(1) 2y=-8-4x

y=-4-2x

(2) 3x-2(-4-2x)=22

3x + 8 + 4x = 22

7x = 14

x = 2

(1) y = -4 - 2(2)

y = -4 - 4

y = -8

User Nba
by
4.8k points
3 votes
Just add the two equations together
Help me solve this please-example-1
User Mysteryos
by
4.3k points