A40-question test has 108 possible points. there are m 4-point questions and n 2-point questions. how many of each type of questions are on the test?

There are fourteen  4-point questions and twenty six 2-point questions.

Step-by-step explanation:

Given : A 40-question test has 108 possible points.

There are m 4-point questions and n 2-point questions.

So , equation for total number of questions in the test :

Multiplying (i) by 2 , we get

Subtract (iii) from (ii) , we get

Using value of m in (i) , we get

Hence, there are fourteen  4-point questions and twenty six 2-point questions.

36 is the final answer! : )

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.