Question

If x = 2, y = -1 is a solution of the equation ax – y = 5, find the value of a. Also find two more solutions of the equation.

Answer 1

Answer:

a*2-(-1)=5

a=2

Step-by-step explanation:

hope it helps

Answer 2

Answer:

a=2

Step-by-step explanation:

ax-y=5

a×2-(-1)=5

2a+1=5

2a=5-1

2a=4

a=4/2

a=2