Question

Function 2

x y

2 3

3 5

4 7

5 9

Consider the two functions. Which statement is true?

A) Function 1 has a greater rate of change by 2

B) Function 2 has a greater rate of change by 2

C) Function 1 has a greater rate of change by 3/2

D) Function 2 has a greater rate of change by 3/2

Answer 1

a

Explanation:

Answer 2

Answer: On usatestprep its Function 2 has a greater rate of change by

3

2

Step-by-step explanation:m =

y2 − y1

x2 − x1

Function 1 has a slope of

1

2

.

x-int = (−4, 0)

y-int = (0, 2)

m =

2 − 0

0 − (−4)

=

2

4

=

1

2

Function 2 has a slope of 2.

m =

5 − 3

3 − 2

=

2

1

= 2

thus,

2 −

1

2

=

4

2

−

1

2

=

3

2