Question

Use the table, graph, and equation to answer the following questions about three different sub shops.
1. What is the unit rate for Fred’s Sub Shop?https://www.connexus.com/content/media/710999-6212012-82029-AM-1815206204.gif


2. What is the slope-intercept equation for the cost of a sub at Fred’s Sub Shop?
y = 2x
y = 10x
y = 5x
y = 5x + 2

3. What is the slope of the line for the cost of subs at Sam’s Sub Shop?

Sam's Sub Shop
Cost
$11
$22
$44

Subs
2 subs

4 subs
8 subs