Question

If the point (3, 4) lies on the graph of the equation 3y = ax + 7 , then the value of a will be: *​

Answer 1

Answer:

$a=\frac{5}{3}$

Step-by-step explanation:

The point (x=3, y=4) lies on the equation 3y=ax+7,then the equation will be , satisfied by the point.

Now,

Put x=3 and y=4 in given equation,

We get,

$→3(4)=a(x+7)$

$→12=3a+7$

$→3a=12-7$

$→3a=5$

$→a=\frac{5}{3}$

Hence,

The value of a is $\frac{5}{3}$