4. The profits from selling T-shirts at store A are shown in the graph. The profit y for
selling x T-shirts at store B is represented by
the equation y = 3.75r. Which of the
following statements is true?
120
Profit ($)
40
F. Store A made a greater profit per T-shirt.
G. Store B made a greater profit per T-shirt.
H. Store A made a profit of $3.50 per
T-shirt
L. Store B made a profit of $4 per T-shirt.
0
10
30
Number Sold

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.