I don’t know, since we don’t know what the story is about.
Answer:
Cost of ordering t-shirts the same at both sides is 7
The cost is $85
Step-by-step explanation:
let x equal the number of tshirts
Hence:
15 + 10x = 50 + 5x
10x-5x= 50-15
5x = 35
35/5x
x = 7
Therefore the cost of ordering t-shirts the same at both sides is 7
The cost is $85
I would say the 4th one to the right sorry if I’m wrong
300.
1-4 round down or keep the place in front of it the same
while 5-9 round up

Substitute x = 1 in the equation.

Therefore, the answer is f(1) = -7