Question

if the point ( 1,2) lies on graph of 3y=ax+6 find the value of a

Answer 1

Hey dear here is your answer!!!!!

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The co - ordinates of point (1,2) represent the values of x and y respectively which are '1' and '2'.

Replace these values in the equation...

3(2) = a(1) + 6

6=a + 6

a=6-6=0

The value of a is 0.

❣️⭐ Hope it helps u dear...⭐⭐❣️❣️

Answer 2

3(2)= a(1) +6 6 = a + 6  a= 6-6   = 0  Is it correct ??