Question

if the points 3,4 lies on the graph of the equation 3 y=ax+7, find the value of a​

Answer 1

Answer:

a=5/3

Step-by-step explanation:

bcz

x-3

y-4

3y=ax+7

then 3(4)=a(3)+7

12=3a+7

and,

3a=12-7

3a=5

so,

a=5/3

Answer 2

a=3/5

Step-by-step explanation:

Since 3,4 lies on this equation we have x=3 and y=4

Given that

3y=ax+7

3(4)=a(3)+7

12=3a+7

3a=5

a=3/5