7th Math Review

What is the distance from -7 to 5 on a number line? 

• 12
• -12
• 2
• -4

Tags

CCSS.7.NS.A.1C

-9 + (-5)

• -14
• 14
• -4

Tags

CCSS.7.NS.A.1C

10 + (-4) = ?

• -6
• 6
• 14
• -14

Tags

CCSS.7.NS.A.1C

Jerry has $20 and makes $7 per hour. Which equation represents the total amount of money Jerry has after working x hours?

• y = 7x + 20
• y = 7 + 20x
• y = 20 + 7

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

A holiday meal costs $12.50 a person plus a delivery fee of $30.  Which equation represents the amount a holiday meal costs, including delivery, for x people?

• y = 30 + 12.5x 
• y = 12.5 + 30
• y = 12.5 + 30x

Tags

CCSS.6.EE.C.9

What is the y-intercept of the line graphed below?

• 3
  3
• 4
• -3
• 4/3

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSS.ID.C.7

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

Tags

CCSS.HSS.ID.C.7

There was 80 guests at at wedding reception.
30% did not eat meat.
How many guests did not eat meat?

• 24
• 30
• 50
• 56

There are 13 boys and 10 girls in the classroom.  What is the ratio of girls to students?

• 10 to 13
• 23 to 13
• 10 to 23
• 23 to 10

-9 + (-5)

• -14
• 14
• -4