Question

x = 5, y = -2 is a solution of which of the following linear equation.

Answer 1

Answer:

b. 2x-y=12

Step-by-step explanation:

2x-y=12

substituting the value of x and y in the above equation

2*5-( -2)=12

10-( -2 )=12         { minus and minus makes plus}

10+2=12

12=12

Hope so it helped you