Yes, it is a linear equation with no slope.
The graph is a straight line (parallel to the x-axis) that passes through the y-axis, at {0,-3}
4y-8x+12 = 0 4y = 8x-12 y = 2x-3 The slope is 2 and the y intercept is -3
x=3 y=3.5
This is the equation of a straight line y = 0*x + 0. It has slope of zero, and intersects the y-axis at the origin. It runs coincident with the x-axis.
y=-2x+3 is an equation. It does not have an answer. If the question is "what if y=0?" then the answer is x=3/2.
y=3
4y-8x+12 = 0 4y = 8x-12 y = 2x-3 The slope is 2 and the y intercept is -3
x=3 y=3.5
This is the equation of a straight line y = 0*x + 0. It has slope of zero, and intersects the y-axis at the origin. It runs coincident with the x-axis.
y=-2x+3 is an equation. It does not have an answer. If the question is "what if y=0?" then the answer is x=3/2.
y=3
y -3 = 9 y = 9+3 y = 12
x + y = 3
Possibly the solution to an equation
-2
The parallel equation is: y = 4x-3
An algebraic equation; Y=9
x=(y-3)/2