Question: Compare these two functions Function A: y=2x+3;  Function B: The line passes through (0,0) and (2,6) which statement is true?
A) Function A has greater rate of chnage
B) Function B has greater rate of change
C) Both functions have the same rate of change
D) Function B is not linear
Correct answer: B
Grade: 8 | Topic: Functions | Difficulty: Medium | Standard: 8.F.B.5