Question

if the point (a,2) lies on the graph of the equation 2x=3y-8 find the value of a​

Answer 1

Answer:

2x=3y-8---------(1)

substitute a in x and 2 in y

we get

2(a)=3(2)-8

2a=6-8

2a=-2

a=-2/2

therefore a =-1

Answer 2

Answer:

Hope this will help you☺️..!

Step-by-step explanation:

let the value of x = a and value of y=2

so , 2x = 3y-8

2×a = (3×2)-8

2a = 6-8

a = -2/2

a = -1