2nd Nine Weeks Review

Use the pattern shown in the graph to write the rule for calculating the cost of renting a rowboat.

• y=10x

• x=15y

• y= X + 15

• y=15x

Micah said that the value of this expression is 5 dollars less than the amount she spent on at the Holiday Store. How much did Micah spend at the Holiday Store?

10 − (2 × 4) + 12

• $14

• $19

• $9

• $10

What is the first step to simplify this expression?

[9 + (2 × 9)] ÷ 3

• 9 + 2

• 2 x 9

• 9 ÷ 3

• 9 + 9

If 4p = 68, what is the value of p?

5 [(8.2 − 3(1.6)]

• 18

• 17

• 36.2

• 33

McCall has 5 boxes with 8 markers in each box. She has 7 boxes with 10 markers in each box. She gives her friend one box of 8 markers and one box of 10 markers. Which equation can be used to find the total number of markers, m, that McCall has left?

• 7×10–5×8–8–10 = m

• 8–5×8+10–7×10 = m

• 5×8÷7×10–8–10 = m

• 5×8+7×10–8–10 = m

Which table represents the equation y = 3x?

• 
• 
• 
• 

All (x, y) ordered pairs that follow the rule y = x + 5 are graphed on a coordinate plane. Which of the following points is on the graph?

• (3,8)

• (1,5)

• (0,4)

• (8,3)

Which ordered pair is inside the square ONLY?

• (9,1)

• (4,5)

• (6,3)

• (3,6)

What is the solution to the subtraction problem modeled here?

• 11/30

• 6/10

• 1

• 8/13