it takes Nakhaya 75 minutes and 3 paper sheets to complete a writing assignment, and it takes him 15 minutes and i paper sheet to complete a math assignment. Makhaya is required to spend more than 300 minutes to complete assignments, and he can use at most 20 paper sheets Let w denote the number of writing assignments he completes and M the number of math assignments he completes. which inequalities represent the constraints in this situation? Select two that apply. A IT - IN 20 B VỤ TƯ 330 С 50 + 150 300 15TL + 153 S 20​

Part a)  

Part b)  

Step-by-step explanation:

Let

W------> the number of writing assignments that Makhaya completes

M-----> the number of math assignments that Makhaya completes

so

case A) Based on the number of minutes

-----> inequality that represent the situation based on the number of minutes  

The solution is the shaded area between the positive values of W and M

see the attached figure N 1

case B) Based on the number of paper sheets

-----> inequality that represent the situation based on the number of paper sheets

The solution is the triangular shaded area between the positive values of W and M

see the attached figure N 2

answer: i can’t tell you that

step-by-step explanation:

answer: c

substitute in the values.

for a:

f(0) = 0 + 9

f(0) = 9

a is a solution.

for b:

f(7) = 14 + 9

f(7) = 23

b is a solution.

for c:

f (3) = 6 + 9

f(3) = 15

c is not a solution. it's supposed to be 14.

for d:

f(2) = 4 + 9

f(2)= 13

d is a solution.