An equation that deferments y as a function of a is given a

An equation that deferments y as a function of a is given a solve for y in times of x and replace y with the function dilation f (x) b Find f (3) 5x - 3y = 8 Solve that y in times of x and replace y with the function notation f (x)f (x) = (Use integers or function in the expression)

Solution

given 6x-3y=8

add 3y both side

6x=8+3y

subtract 8 both side

6x-8=3y

divide by 3 both side

y=2x-(8/3)

now calculate y(3)

y(3)=2*3-(8/3)

y(3)=10/3 ans