Parallel and Perpendicular Lines

Front

Midpoint formula for endpoints (x₁, y₁) and (x₂, y₂)?

Back

Front

How is the distance formula correctly written?

Back

Front

What is the name for the equation y = mx + b?

Back

slope intercept form

Front

y - y₁ = m(x - x₁)

The name for this equation is. . .

Back

point-slope form

Front

Back

Front

Which line is parallel to y = -6x + 3 and goes through (-1,4)? Options: y=1/6x +25/6, y = 1/6x + 4, y = -6x - 2, y = -6x + 4

Back

y = -6x - 2

Front

Equation parallel to y = -2x + 4 through (-3, 2)

Back

y = -2x - 4

Front

Equation of the line passing through (-4, 5) perpendicular to y = -1/2x + 5/2?

Back

y = 2x + 13

Front

Equation of the line perpendicular to 3x + 12y = 1 and passing through (-2, 6).

Back

y = 4x + 14

Front

Equation of a line parallel to y = -1/2x + 3 through (4, -1)

Back

y + 1 = -1/2(x - 4)