16.2 - 16.3 Quick Check

Graph the following points.

Jacob is training for a 15 kilometer race. Each week, he is able to run a greater distance. Use the chart below to help you answer:

If Jacob continues to increase his distance at the same interval, how many kilometers will be be running at 7 weeks?

Mathematical Equivalence

ON

The value of each term in Pattern X is ​ (a)   the value of the same term in Pattern Y.​

• half
• twice
• three times
• 1/3

Dean is on a hike. The graph shows how far way he is from a campsite. How far away is he after 2 hours?

• 5 miles

• 15 miles

• 10 miles

• 18 miles

Alex and Sophie are collecting flowers for Mother's Day.

What is the missing value?

• 8

• 10

• 12

• 14

y is 2 more than x. Which ordered pair fits this rule?

• ( 1 , 1 )

• ( 1 , 2 )

• ( 1 , 3 )

• ( 1 , 4 )