Will give best answer!!! Use the matrix tool to solve the system of equations. Choose the correct ordered pair

-3x + 5y = 19
5x - 5y = -5

A. (5, 6)
B. (4, 5)
C. (6, 7)
D. (7, 8)

Make the matrix.

[-3, 5 19]
[5 -5 -5 ]

Divide (2) by 5

[-3, 5, 19]
[1 ,-1, -1 ]

(1) + 3(2)

[1 -1 -1]
[0 2 16]

Divide (2)/2

[1 -1 -1]
[0 1 8]

(1) + (2)

[1 0 7]
[0 1 8]

Therefore:

y = 8
x = 7

So it's D) (7, 8)