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Juan spent 10 minutes on his history homework and 3 minutes per question on his math homework. Which graph shows the total homework time, t, related to the number of math questions, q?

User Flion
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2 Answers

5 votes
its graph A. hope this helps
User Yucel
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3 votes

Answer:

Graph attached below.

Explanation:

Given : Juan spent 10 minutes on his history homework and 3 minutes per question on his math homework

We have to plot the graph that shows the total homework time, t, related to the number of math questions, q.

Since, t denotes the total homework time taken by Juan

and q denotes the number of math questions done by Juan

Then we can represent the situation using a linear equation.

Since he spent 10 minutes on his history homework and 3 minutes per question on his math homework.

Then q questions take 3q time

and 10 minutes are fixed so,

Total time is given by equation

t = 10 + 3q

And graph for the equation is attached below.

Juan spent 10 minutes on his history homework and 3 minutes per question on his math-example-1
User Ahmed Contrib
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