(b) halim works 5 days a week. he needs to wear blue working uniform for 4 days of working in a week. for the rest of his working day, he has to wear white working uniform.
represent total number of days, halim wears white working uniform for 2 weeks.
[ 2marks]

he wears the white uniform 2 days in the two weeks.

the answer is d

the answer is in the first quadrant, which make the y-int positive.

since the dots are going down, therefore the correlation is negative

i hope it is right.

well my understanding of this question is they want you to use the y=14.1x -2.3 and put the coordinates they gave you onto the line segment of   y=14.1x -2.3

step-by-step explanation: