Question

The lines of the equations are parallel, perpendicular, or neither. y = 2x + 3 y = 2x 1)parallel

2)perpendicular
3)neither

Answer 1

Parallel

Explanation:

Parallel lines:

The parallel lines have same slope.

y = 2x + 3

Compare with slope y-intercept form of the line: y = mx +b

m is slope and b is the y-intercept.

slope of this line = 2

y = 2x

Slope = 2

These lines have same slope. So, they are parallel.