Question

Given the system of equations, what is the solution?

3x - 2y + 10 = 0
5y = 4x + 8

{(-34/7, 16/7)}
{(34/7, -16/7)}
{(-34/7, -16/7)}

Answer 1

HINT:
use substitution method or elimination
in this case i would rather to use elimination
show your steps so i can assist you

Answer 2

If ya know gauss-jordan or determinants but its easier to use elimination just like what he said.

Answer 3

I think youre off anyway. Using substitution or elimination. Ans is (-34/7 , -16/7)

Answer 4

So steps are: get the value of x from 5y=4x+8 ; x=(5y-8)/4
use the x and plug it in 3x-2y+10=0

Answer 5

another approach