B) Inequalities

Which inequality matches this graph

• y < 3x - 2

• y < 3x - 2

• y > 3x - 2

• y < 2x - 2

Which inequality matches this graph?

• y > -2x + 1

• y < -2x + 1

• y > 2x + 1

• y < 2x + 1

Which inequality matches this graph

• y > 1/3 x - 2

• y < 1/3 x + 2

• y > 3x - 2

• y < 3x - 2

You want to buy tacos and burritos and spend less than $25

• t + b = 25

• t + b < 25

• t + b < 25

• t + b > 25

You want to buy tacos and burritos and spend less than or equal to $40

• t + b < 40

• t x b = 40

• t + b < 40

• t + b > 40

Which points are solutions to these inequalities:

(Which points are in the overlapping shaded part)

• ( -1 , 2 )

• ( 3 , 3 )

• ( -4 , -1 )

• ( 0 , -3 )

Which points are solutions to these inequalities:

(Which points are in the overlapping shaded part)

• ( -4 , 3 )

• ( -2 , -2 )

• ( 3 , 1 )

• ( -4 , -2 )

Which point is a solution to:

y > 2x + 1

• ( 0 , -3 )

• ( 3 , 1 )

• ( 2 , 7 )

• ( -1 , -3)

Which point is a solution to:

y < 3x + 2

• ( 1 , 8 )

• ( -2 , 7 )

• ( -3 , 5 )

• ( 3 , -2 )

Which inequality matches the graph:

• y < -4x + 3

• y > -4x + 3

• y < -4x + 3

• y > -4x + 3