Question

6. Mike and his best friend Dan have the same birthday, but Mike is three years older than Dan. Let the variable x represent Mike's age and y represent Dan's age. Which graph represents the relationship between Dan's age and Mike's age?

also can anyone tell me all the answers for Solving Equations Unit Test please I really need the help.

Answer 1

A linear graph will be plotted to show the relation between ages of Mike and Dan.

Explanation:

As the age of Mike increase, the age of Dan will also increase. There is a relation of direct proportionality and a linear graph line will be plotted. When x=3, y=0, therefore the line will be at a distance of 3 x-intercept from origin.