What is the x and y intercept of this equation 3y plus 18 equals 7y-6?

Answer 1

3y + 18 = 7y - 6

Subtract 3y from each side:

18 = 4y - 6

Add 6 to each side:

24 = 4y

Divide each side by 4:

y = 6

Since the value of 'y' doesn't depend on 'x', the graph is a straight line that's at the same height
for every value of 'x'. In other words, the graph is a horizontal line.

Its slope is zero, because any change in 'x' results in zero change in 'y'.

Its y-intercept is [ y = 6 ], because y=6 everywhere on the line.

It has no x-intercept.