Mrs. wilson tells you that the next test is worth 100 points and contains 38 problems. multiple-choice questions are worth 2 points each and word problems are worth 5 points. how many of each type of question is there?

The test had  30  multiple choice questions, and  8  word problems.

Step-by-step explanation:

f we multiply the first equation by  −  2  we get

Now if we add both equations we get only equation with 1 unknown (y)

Substituting the calculated value to the first equation we get

The solution means that The test had  30  multiple choice questions, and 8  word problems.

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80

fjfjfhdhdhdhjjdjdjdjdjjd thats the answers

step-by-step explanation: