7. Melissa wants the city to provide every Farrington classroom with recycling bins and is in the process of
collecting student signatures for her petition. So far
Melissa has collected 82 signatures and wants to
collect 15 signatures for each classroom she visits
during advisory time. If S is the total number of
signatures Melissa has collected, and C is the number
of classroom visited, write an equation.

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:

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

here the answers ur welcome also plz mark as brainliest if someone else anwers

first the equation needs to be simplified. so the equation would now look like:   52-24+11

then you multiply.

and when you multiply, you will get the answer of 39.