Question

(a)2 (6)3 (c) 4 (d)5 8. If the point (3, 4) lies on the graph of the equation 3y-ax-7=0, then the value of a is​

Answer 1

As we know that,

x=3 and y=4then

ATQ

3(4)-a(3)-7=0

12-3a-7=0

5=0+3a

5=3a

5/3=a

or

a=1.66666667