Linear Functions

Front

Which line has a negative slope? Options: 1-purple, 2-green, 3-red, none of the 3

Back

2-green

Front

What is the slope of the purple (1) line?

Back

0

Front

What is the y-intercept of the red line (3)?

Back

0

Front

Equation of the red line (3)? Options: y = 2x, y = x, y = 1/2 x, y = 2x -3

Back

y = 2x

Front

Equation of the purple line?

Back

x = -4

Front

Which line has a slope of -2/3? Options: red, green, purple, blue

Back

red

Front

What is the slope of the green line?

Back

m = 1/2

Front

What is the equation of the x-axis?

Back

y = 0

Front

Equation of the green line? Options: y = x - 1, y = -x - 1, y = 1/2x - 1, y = 2x - 1

Back

y = 1/2x - 1

Front

What is the x-intercept of the green line? Options: -1, 2, 1/2, (1, 2)

Back

2