Solve the system of linear equations below.

2x + y = 5
x + y = 4

A. x = 1, y = 3

B. x = 1, y = 5

C. x = 3, y = 1

D. x = 9, y = -5

Solve the system of linear equations below 2x y 5 x y 4 A x 1 y 3 B x 1 y 5 C x 3 y 1 D x 9 y 5 class=

Respuesta :

2×1+3=5

2+3=5

5=5

equal

1+3=4

4=4

equal

x=1,y=3

Answer:

A.) x= 1, y=3

Step-by-step explanation:

Replace the variable x with 1 and y with 3 multiply then add.

2x +y=5

2(1)+(3)=5

2+3=5

5=5

x+y=4

1+3=4

4=4