Specialty t-shirts are being sold online for $30 plus a one-time handling fee of $2.75. The total cost is a function of the number of t-shirts bought. What function rule models the cost of the t-shirts? Evaluate the function for 5 t-shirts.

Answer 1

a. C = 30x + 2.75.

b. C = 30*5 + 2.75 = $152.75.

Answer 2

1 A Domain (-4,-1,1,4) range (-1,1,4) yes this is a relative function
2 D 30t+2.75=152.75
3 C 327.6
4 A 5
5 B y=2/7(x)-12
6 C
7 C y-15=-3(x+2)
8 D y+8=3(x-8)
9 A 17x+10y=85
10 D X(3,0) Y(0,5)
11 C y=9/5x+32
12 C y=-9/4 x+12

Answer 3

i hate the name but they're right :/ ^^^

Answer 4

not like your name is any better