Typically, joseph buys a single tire at a time for his truck. however, he sees an advertisement for a buy 3, get 1 free offer from a local tire shop and decides to take advantage of the deal. joseph's decision is mostly based on

Let's suppose that each tire costs X dollars.

then, if he buy 3, he would get 4 tires. it means that the value he gets is 4*X (because each tire cost X), and he is paying only 3*X (because he only pays for 3), which means that over time this is a better financial decision.

d

step-by-step explanation:

given

y + 3 = - 4(x - 2) ← distribute the parenthesis

y + 3 = - 4x + 8 ( subtract 3 from both sides )

y = - 4x + 5 → d

$9.41

step-by-step explanation: