Question

8x-y= -19
3x + 7y = 15
How do i solve this thank you so much

Answer 1

Solve for y 3/7=15. 37y=15 3 7 y = 15. Multiply both sides of the equation by 73 7 3. 73.37 y=73.15 7 3. 3 7 y = 7 3. 15

Explanation:

Solve for y by simplifying both sides of the equation, then isolating the variable. Y=35