Question

Create an equivalent system of equations using the sum of the system and the first equation.

Answer 1

Answer:

B) {-5x + 4y = 8

{-x + 5y = 10

Step-by-step explanation:

Add like it said, and you will see your answer.

Answer 2

Answer:

Option B

$-5x+4y=8$

$-x+5y=10$

Step-by-step explanation:

We are given that

System of equations

$-5x+4y=8$

$4x+y=2$

We have to find an equivalent system of equations using sum of system and first equations

Sum of system of equations

$-5x+4y+4x+y=8+2$

$-x+5y=10$

Therefore, option B is true.