Skip to content
free
K
1
2
practice
Home
Math
English
Science
Social Studies
Contact
Language
English
Español
Sign In
/
College Test Prep
/
ACT Prep
/
Linear Functions and Parameter Meaning
Grade Level
ACT Prep
ACTM.127 Linear Functions and Parameter Meaning
0%
Skill Level
🔴 Hard
00:00
Progress to Next Level
25% to Medium
Easy
Medium
Hard
Mastery
100%
A subscription service models monthly cost C = 40 + 6(2p), where p is the number of two-device packages added. Which statement correctly interprets the slope and y-intercept with respect to p?
A
The slope means the cost decreases by $12 for each two-device package, and the y-intercept means the cost is $40 after one package is added.
B
The slope means the cost increases by $12 for each two-device package, and the y-intercept means the cost is $40 when no packages are added.
C
The slope means the cost increases by $6 for each two-device package, and the y-intercept means the cost is $40 when no packages are added.
D
The slope means the cost increases by $40 for each two-device package, and the y-intercept means the cost is $12 when no packages are added.
Submit Answer
