Algebraic Representations

Ms. Pizzie has eight times the number of tacos that Ms. Cardona has. Which equation can be used to describe this relationship?

• y = 8x

• y = x + 8

• y = 8

• Ms. Cardona is going to fight Ms. Pizzie's for her tacos...

Tags

CCSS.6.EE.C.9

Which equation can be used to represent this information on this graph?

• y = 10x

• y = 15 + x

• y = 30 + x

• y = 15x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

The equation shows the relationship between d, dancers competing in a dance-a-thon over t, time. How many dancers can be expected to still be competing at 6 hours?

13t = d

• 78 dancers

• 72 dancers

• 19 dancers

• 13 dancers

Tags

CCSS.HSF-LE.A.1B

The graph compares the number of people at a party and the number of slices of pizza ordered. Which equation represents the relationship?

• 3y = x

• 3 + x = y

• 3 + y = x

• 3x = y

Tags

CCSS.8.EE.B.5

What is the equation that represents the relationship in the table?

• p + 3 = d

• d + 3 = p

• d = p + 3

• p = d + 3

Tags

CCSS.6.EE.C.9

What variable represents the input?

• p

• d

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

The table shows the admission price to the school football game.
Which equation describes the total admission (t) for the number of people (p)?

• t = 6p

• p = 6t

• 6p = t

• 6t = p

Tags

CCSS.6.EE.C.9

Peeta can make 28 loaves of bread each hour. Write an equation to find the total number of bread loaves (b) Peeta can make in (h) hours.

• h = 28b

• 28b = h

• 28h = b

• b = 28h

Tags

CCSS.6.EE.C.9

What kind of relationship is this?

• Additive

• Multiplicative

Tags

CCSS.3.OA.D.9

Which equation matches the table? 

• y = x + 4

• y = 5x

• y = x - 4

• y = x + 16

Tags

CCSS.6.EE.C.9