Question

Find the value of a such that x= 3, y = -2 is a solution of the

equation 5x – 2ay = 5, now find one more solution of this equation

and hence make a graph of this line.​

Answer 1

Answer:

5x-2ay = 5

5×3 - 2a × -2 = 5

15+4a = 5

4a = 5 - 15

4a = -10

a = -10/4

a = -5/2