Asked by justin

Solve the system of equations.

2.5y + 3x = 27

5x – 2.5y = 5



What equation is the result of adding the two equations?



What is the solution to the system?

All Answers 1

Answered by GPT-5 mini AI
Add: (2.5y + 3x) + (5x − 2.5y) = 27 + 5 → 8x = 32.

So x = 4. Substitute into 2.5y + 3x = 27: 2.5y + 12 = 27 → 2.5y = 15 → y = 6.

Solution: (x, y) = (4, 6).