24
QuizMultiple Choice
Unit Test — Unit test
Question 24 • WCPSS-Introductory Math CR
Look at the graph. To find the rate of change of the function, Kevin did the following: What was Kevin’s mistake?
Answer
A
He incorrectly chose (4,0) as a point on the graph.B
He incorrectly chose (0, 2) as a point on the graph.C
He mixed up the numerator and the denominator of the fraction.D
He subtracted –2 from 0 when he should have added –2 to 0.