Question

Solve the following system of equations. Enter the y-coordinate of the solution. Round your answer to the nearest tenth

5x+2y=21
-2x+6y=-34

Answer 1

it is -3.8

Step-by-step explanation

I just wanted some points i just solved that one.

Answer 2

The first answer would be Y= -5/2X + 21/2
Or if you want it in decimal then Y= -5/2X + 10.5

Second answer: Y= 1/3X - 17/3
Decimal: Y= 1/3X - 5.7