Question

IFX=2, Y=1 is a solution of the equation 3x+ay =6find the value of a​

Answer 1

Step-by-step explanation:

X=2,Y=1

$3x + ay = 6 \\ (3 \times 2) + (a \times 1) = \\ 6 + a = 6 \\ a = 6 - 6 \\ a = 0$

Answer 2

Answer:

0

Step-by-step explanation:

if x=2 and y=1

then-

3x+ay=6

3×2+a×1=6

6+a=6

a=6-6

a=0