Which is the correct way to evaluate (15)
for the function
()=2(+3)

Start by substituting 15 for x. Then, simplify to get
(15)=36

Start by letting
2(+3)=15
, then solve for x. When solved, the answer is x = 4.5.

Since
(15)
means the output value is 15, the function evaluates to
(15)=15

Since
(15)
is not within the domain of the function, it cannot be evaluated.

answer: input the dimensions of the room to be painted. click the button to calculate the amount of paint and man-hours needed for this job.

interior paint coverage depends on the brand of paint used. the coverage amount is listed on the label of the paint can. use this to adjust the values in the paint coverage section below. paint usually is applied at 350 to 400 square feet per gallon (primer at 200 to 300 square feet per gallon).

step-by-step explanation:

2 over 5 and 4 over 15

don’t know last one sorry

step-by-step explanation:

i’ll just s take the points thxs

the answer for the question that you are asking is 4