1. A t-shirt company sells t-shirts for $25 apiece if you buy less than 10 t-shirts, $20 apiece it you buy any amount between 10 and 50 t-shirts, and $15 apiece if you buy more than 50
t-shirts. Shipping the t-shirts is a flat fee of $3, no matter the size of the order,
Part A: Write a piecewise - defined function that represents the total price for ordering
T-shirts.
0
Part B: Represent the function on the graph below.

Step-by-step explanation:

If the number of t-shirts is between 0 and 10, the cost is:

y = 3 + 25x

If the number of t-shirts is between 10 and 50, the cost is:

y = 3 + 20x

If the number of t-shirts is greater than 50, the cost is:

y = 3 + 15x

So the piecewise function is:

last one.

step-by-step explanation:

last one.

generally speaking, the others follow some sort of pattern that correlates to either linear (looks like a straight line) or sinusoidal (looks like an s).

the last one is just a random cloud of points that doesn't correlate to any particular known order.

3/6   and 9/18

step-by-step explanation: