For the question that asks If 2 pounds of strawberries cost $4.50, how much would 3 pounds cost? Shouldn't the answer be 6.75, because when u add 4.50 + 2.25 it will equal 6.75 not 7.75

Yes you are right

Step-by-step explanation:

4.50/2= 2.25

4.50+2.25= 6.75

$6.75= 3 pounds

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

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: