Tables, Graphs

Write the equation of the line.

• y= -1x-3

• y= -3x-1

• y=(-1/3)x-1

• y= -3x-3

Which equation matches the description if x is the number of minutes and y is the total cost.

• y = 1.20

• y= 1.20x

• x = 1.20

• x = 1.20y

Write the equation.

• y = 4x + 3

• y = 4x -3

• y = 3x + 4

• y = 8x + 2

Which graph matches the table?

• A

• B

• C

• D

What does the point (2, 94) represent in this situation?

• Every week, they earn $94.

• After 94 weeks, they save $2.

• After 1 week, they save $47.

• After 2 weeks, they save $94.

The table below shows the prices of 4 different bags of dog food. Which size bag has the lowest price per pound?

• 40 lb bag

• 20 lb bag

• 10 lb bag

• 8 lb bag

The table shows the price of packages of markers at a store. Each package sells for the same price. What would be the price of 11 packages of markers?

• $50

• $51

• $55

• $59

The graph shows the cost of buying paint in 1-gallon buckets. Based on the graph, which dollar amount represents the cost to buy five 1-gallon buckets of paint?

• $120

• $125

• $130

• $135

The chart below shows ordered pairs for a graph. Based on the table, what is the value of y when x= 11?

• 22

• 20

• 19

• 12

The table below shows the number of sweaters bought and the total cost for the sweaters. Based on the data in the table, what is the cost of 5 sweaters?

• $40

• $45

• $35

• $30