Question

if the point( 3 , 4 )lie on the graph of equation 3y= a x + 7 find the value of a ​

Answer 1

Given

point = (3,4)

so

3y = ax + 7

on putting y = 4 and X = 3 we get

12 = 3a + 7

a = 5/3

Answer 2

ANSWER

The point (3,4) is lying On the graph of equation 3y=ax+7 so the values of x and y will satisfy the equation of graph.

putting the values of x and y in the equation--

3(4)=a(3)+7

12=3a+7

3a=5

a=5/3

Thank you