Proportional Reasoning

Does this graph represent a proportional relationship?  

• No, because it doesn't pass through the origin.
• Yes, because it doesn't pass through the origin.
• Yes, because it intersects the y axis.
• No, because it intersects the x axis.

Tags

CCSS.8.EE.B.5

Is the table proportional?

• Yes
• No

Tags

CCSS.8.EE.B.5

Mr Duran is a math teacher who earns 250.00 dollars a day for 8 hours of work.Which of the following is an equivalent rate.

• 250.00 for 5 1/2 hours of work.

• Hold on , what's does it mean to have the same rate?

• 500.00 for 16 hours of work.

• 250.00 for 10 hours of work.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the constant of proportionality?

• $3
• $4
• $2
• $9

Tags

CCSS.7.RP.A.2B

Find the unit price for each offer to determine which is the better buy –
Store A: 6 x-box games for $25
Store B: 8 x-box games for $33

• Store A
• Store B

Tags

CCSS.6.RP.A.3B

Mrs Estrada has 176 slices of bread in 8 loaves. If there are the same number of slices in each loaf, how many slices of bread are in 4 loaves?

• 110

• 88

• 173

• 100

Tags

CCSS.4.NBT.B.6

Mrs. Eicher and her family ate dinner out. Their total bill was $ 52.16. If they are going to tip their server 20%, how much will their total bill be?

• $60
• $62.59
• $72.16
• $10.43

Tags

CCSS.6.RP.A.3C

Which situation represents this equation?
y=3x+15

• When I go tubing, there is a fee of $3 to rent the tube plus $15 per hour.
• When I go tubing, there is a fee of $18 to rent the tube plus $3 per hour.
• When I go tubing, there is a fee of $15 to rent the tube plus $3 per hour.
• When I go tubing, there is a fee of $12 to rent the tube plus $5 per hour.

Tags

CCSS.HSF.LE.B.5

Simplify the ratio of
35 : 14

• 5 : 2
• 2 : 5
• 3 : 1
• 35: 14

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is a Ratio?

• Is a comparison of two quantities 
• A rate with a denominator of one
• It is when the only factor the numerator and denominator share is a one 
• Two decimals that can be multiplied

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2