During the past week, Mr. Hamilton gave one quiz and one exam to his high school algebra class. It takes Mr. Hamilton 1/15

!" of an hour to grade one student’s exam and 1/30

!" of an hour to grade one
student’s quiz. If x represents the number of students that took the quiz and exam, which
equation below could be used to find the y, the total amount of time, in hours, spent grading?

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

anser is a

step-by-step explanation:

negitive slope

51840000 cm 2

step-by-step explanation: