SOLUTION: There are 24 questions on a test. Each question is worth either 4 or 5 points. The total is 100 points. Write a system of equations and find the number of each type of question on
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Question 403325: There are 24 questions on a test. Each question is worth either 4 or 5 points. The total is 100 points. Write a system of equations and find the number of each type of question on the test.
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Let 
represent the number of 4 point questions. Let 
represent the number of 5 point questions.
Solve the system by any convenient means. I used Elimination, but Substitution will also work well.
John
My calculator said it, I believe it, that settles it
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