Phoebe owns a clothing store that designs T-shirts and shorts. She sells the
T-shirts for $5 each and the shorts for $16 each. She can work 12 hours a day
at most. It takes her 15 minutes to design a T-shirt and 30 minutes to design
a pair of shorts. She must design at least 15 items a day, but cannot design
more than 25 items in a day. Which of the values below is the maximum
revenue Phoebe can make with these constraints?
O A. $384
O B. $360
O C. $240
O D. $150

mark branliest

step-by-step explanation:

.6 is 1/2 of 12

the answer is actually d. i just took the test

(0,-3) see attached graph

step-by-step explanation:

a. to solve the system, graph the two equations.

x = y+3 becomes y=x-3 has m=1/1 and b=-3. start at (0,-3) on the y-axis and plot a point. then move up 1 unit and 1 unit to the right. plot a point and connect.

y=-4x+3 has m =-4/1 and b=-3. start at (0,-3) on the y-axis and plot a point. then move down four units and to the right 1 unit. plot a point and connect.

the solution is the point (x,y) where the two lines intersect. by the graph below it is (0,-3).

b. to solve by substitution, substitute y = -4x-3 into x= y+3

x= (-4x-3) +3

x=-4x

5x=0

x=0

now substitute x = 0 back in to find y.

y= -4(0)-3

y=0-3

y=-3

solution is (0,-3)

c. use elimination by adding the equations together.

x-y=3

4x+y=-3

5x=0

x=0

then substitute into one equation to find y.

y=-4(0)-3

y=-3

360/29

step-by-step explanation: