7th Grade Mid-term

Tom's bank account was $76 on Monday and -$20 on Tuesday. What is the difference in Tom's account?

• 96

• 56

SOLVE

Remember the special rule!!

• x < -3

• x < 3

• x > -3

• x > 3

You get 15 miles to the gallon. How many gallons will it take you to go 1425 miles?

• 450

• 2130

• 95

What is the inequality for the graph?

• x ≤ -5

• x ≤ 5

• x ≥ -5

• x ≥ 5

Your piggy bank starts off with 3 dollars, and each day you put 2 dollars in it. After a certain number of days, there are 19 dollars in your piggy bank. Which of the following equations represents the day, d, when there are 19 dollars in your piggy bank?

• 3d + 2 = 19

• 3 + 2d = 19

• 19 + 2d = 3

• 19 + 3d =2

What problem can be made from the number line?

• 5 + - 3

• -3 - 5

• -8 + 3

• -5 + 8

How many ¾ cups are in 24?

• 32

• 18

• 9

A carnival charges $5 to enter, and $2 per ride. If you paid a total of $23, which of the following equations represents the number of rides, r, you went on at the carnival?

• 2r + 5 =23

• 5r +2 =23

• 23 +2r =5

A rock fell from a helicopter 25 feet in the air and falls below the surface of the water -10 feet.

What is the overall change in the from the helicopter to the water? (think distance)

• 35

• -35

• 15

• -15

I have $6. My mom gives me 3.5 times what I already had. How much did my mom give me?

• $16.50

• $3.50

• $21.00

• $35.00