Question

if (2,0) is a solution of 2x+3y=ay+7 find a

Answer 1

heya...

Here is your answer....

Given,

(2,0) is the solution of 2x+3y=ay+7

Let us take,

x=2

y=0

Substitute the value of x and y in the equation.

2x+3y = ay+7

2 (2) + 3 (0) = 0+ 7 = a

4+0 = 7 = a

a = 7-4

a = 3


It may help you...☺☺