a 100 point test contains a total of 20 questions. the multiple choice questions are worth 3 points each and the short response

Question

blondinia [14]

4 years ago

10

a 100 point test contains a total of 20 questions. the multiple choice questions are worth 3 points each and the short response

questions are with 8 points each. write a system of linear equations that represents this situation.

Mathematics

1 answer:

Sergio [31] · Answer 1 · 2022-01-06T09:10:02+03:00

Sergio [31]4 years ago

3 0

Let m = number of multiple choice questions
Let s = the number of short response questions
The system of linear equations for this situation is:
m + s = 20
3m + 8s = 100