MENU
The graph shows the daily practice duration for a musician, where the number of days since the beginning of the month is along the horizontal axis and the number of minutes practiced per day is along the vertical axis.
What was the practice duration for day 9, based on the graph?
Suggested Answer: C
Get Premium Applied Algebra (C957) Questions
as Interactive Web-Based Practice Test or PDF
Real Exam Format
Detailed Explanations
Instant Access
Get Your Practice Test
This question asks us to read and interpret a value from a graph.
The horizontal axis represents:
The vertical axis represents:
We need to find the practice duration for:
To do this, locate on the horizontal axis, move upward to the blue graph, and then read the corresponding value on the vertical axis.
From the graph, the point at day is approximately:
So the musician practiced for:
17 comments · newest first
JO
Johnathon
23 days ago
I trust the graph shows a steady increase.
AA
Aaron
28 days ago
I guess we’ll find out soon!
HI
Hildred
1 month ago
C is too high, I’m sure about B.
JO
Johnathon
1 month ago
I see it as C) 127 minutes.
AA
Aaron
1 month ago
But 117 seems too low for day 9.
HI
Hildred
2 months ago
The graph looks like it peaks around that point.
AA
Aaron
2 months ago
I feel like it's A) 117 minutes.
HI
Hildred
2 months ago
I think it's B) 119 minutes.
EL
Elliott
2 months ago
I agree, 119 minutes sounds right to me!
CO
Cordelia
2 months ago
Wait, are you sure? That seems low for a musician!
PA
Paz
2 months ago
Definitely 119 minutes, no doubt about it.
BL
Blondell
3 months ago
I thought it was more like 127 minutes.
AN
Antione
3 months ago
Looks like day 9 was 119 minutes!
LA
Lawrence
3 months ago
I thought day 9 was closer to 133 minutes, but I need to double-check the graph again to be certain.
SU
Sunny
3 months ago
Looking at the graph, I feel like the answer is 127 minutes, but I might be misreading the scale.
PA
Paris
3 months ago
I remember a similar question where we had to read a graph, and I think I got it wrong. I hope I can avoid that mistake this time!
CA
Catarina
4 months ago
I think the practice duration for day 9 was around 119 minutes, but I'm not entirely sure.