Review Scales, Slope and Proportional Relationships

Which statement best describes the rate of change?

• Taylor can write 6 words per minute
• Taylor can write 25 words per minute
• Taylor can write 50 words per minute
• Taylor can write 150 words per minute

Which statement best describes the unit rate?

• The sloth runs 1 feet in 3 minutes
• The sloth runs 3 feet in 1 minute
• The sloth runs fast
• The sloth runs 6 feet in 1 minute

Which statement best describes the number of cans Danny drinks per week?

• 2 cans per week
• 5 cans per week
• 10 cans per week
• 20 cans per week

Which statement best describes the unit rate?

• The unit rate is $8.00 per foot
• The unit rate is $2.00 for every 4 feet
• The unit rate is $0.50 per foot
• The unit rate is $2.00 per foot

Find the slope from the table.

• -2/5
• 5/-2
• 5/2
• 2/5

7.  What is the slope of the line?

• -3
• -1/3
• 3
• 1/3

What is the slope of the line?

• 2
• -2
• 1/2
• -1/2

What is the type of slope for this line?

• positive
• negative
• no slope
• undefined

What is the slope of the line?

• 4/3
• -4/3
• 3/4
• -3/4

Find the slope from the table.

• 3
• -3
• 20
• Not a constant slope/Non-Linear