For the linear function ƒ(x) = 7x – 4, find the range of ƒ(x) at x = –2, 0, and 2. Question 18 options:

A)

ƒ(–2) = –18, ƒ(0) = 4, ƒ(2) = 10

B)

ƒ(–2) = 18, ƒ(0) = –4, ƒ(2) = 10

C)

ƒ(–2) = 10, ƒ(0) = –4, ƒ(2) = –18

D)

ƒ(–2) = –18, ƒ(0) = –4, ƒ(2) = 10

Ineed to find the answer to number 2

What is the correct answer? urgent you

Teresa is maintaining a camp fire. she can keep the fire burning for 4 hours with 6 logs. she wants to know how many logs (y) she needs to keep the fire burning for 18 hours. she assumes all the logs are the same how many logs does tressa need to make a 18 hour fire?