The system of equations obtained from the given information are x + y = 22 and x + 1.5y = 30 respectively.
Given data:
Time taken by Olivia to solve a problem is 1 minute.
Time to read one page is 1.5 minutes.
Number of problems completed is, 22 problems.
Total time used for reading is, 39 minutes.
Use the data to consider:
Let x be the the number of math problems that Olivia solved.
Let y be the number of pages that Olivia read.
As, Olivia completed a total of 22 math problems and pages of reading. This means that
x + y = 22 ..............................................................(1)
Also, Olivia can solve each math problem in 1 minute and she can read each page in 1.5 minutes. Olivia completed a total of 22 math problems and pages of reading in 30 minutes. This means that
x + 1.5y = 30 ..........................................................(2)
Thus, we can conclude the the system of equations obtained from the given information are x + y = 22 and x + 1.5y = 30 respectively.
Learn more about the system of linear equations here:
https://brainly.com/question/21404414
