I am so desperate please help Part 1.
Every package of a certain toy also includes 2 batteries.
Select the correct choice from the drop down.
1. Are the number of toys and number of batteries in a proportional relationship?
If so, what are the two constants of proportionality?
Type the answers in the boxes below.

Part 2.

Use T for the number of toys and b for the number of batteries to complete the two equations relating the two variables.

b=

t=