Geo Midterm Unit 3 Review

Front

Solve for x: 2x + 5 = -9

Back

x = -7

Front

In the image, line AB is _______ to line CD.

Back

parallel

Front

What is the slope of a line parallel to the line whose equation is: y = 2x + 3?

Back

2

Front

y = 4x + 1
y = 4x - 5
These lines are...

Back

Parallel

Front

Slopes of perpendicular lines are...

Back

opposite reciprocals.

Front

What is the slope of a line perpendicular to the line whose equation is: y = -3x + 2?

Back

1/3

Front

If two lines have the same slope, they are...

Back

Parallel

Front

What is the slope of the line represented by the equation: y = 5x - 4?

Back

5

Front

If a line has a slope of 0, it is...

Back

Horizontal.

Front

If a line has an undefined slope, it is...

Back

Vertical.