Properties of Two Functions
Question 1
Adam and Shane are competing to see who can save the most money in one month. Which statement gives a correct comparison of their rate of savings?
Responses
A Shane is saving $1 more than Adam per day.Shane is saving $1 more than Adam per day.
B Adam is saving $1 more than Shane per day.Adam is saving $1 more than Shane per day.
C Adam and Shane are both saving $2 per day.Adam and Shane are both saving $2 per day.
D Adam and Shane are both saving $3 per day.Adam and Shane are both saving $3 per day.
Question 2
Who had the most money at the start of the month?
Responses
A Adam had $3 more than Shane.Adam had $3 more than Shane.
B Shane had $2 more than Adam.Shane had $2 more than Adam.
C Adam had $1 more than Shane.Adam had $1 more than Shane.
D Adam and Shane had the same amount.Adam and Shane had the same amount.
Question 1:
The correct statement is A. Shane is saving $1 more than Adam per day.
Question 2:
The correct statement is D. Adam and Shane had the same amount.