166k views
21 votes
Answers for the 2 boxes please :)​

Answers for the 2 boxes please :)​-example-1
User Pericles
by
4.6k points

1 Answer

4 votes

Answer:

x = 4, y = 2

Explanation:

-3x + 8y = 4

3x - 2y = 8

3x = 8 + 2y

x = (8 + 2y) / 3

-3 * ((8 + 2y) / 3) + 8y = 4

-8 - 2y + 8y = 4

6y = 12

y = 2

3x - 2 * 2 = 8

3x - 4 = 8

3x = 12

x = 4

User Ekhaled
by
4.9k points