A student purchased 9 binders for $11.07. Solve the equation to determine the cost, in dollars, for each binder.

$

$1.23

Step-by-step explanation:

9 binders for 11.07, where x = num of binders

9x = 11.07  [Divide both sides by 9]

x = $1.23

each binder costs $1.23

Step-by-step explanation:

$11.07 divided by 9 equals $1.23

bottom left

step-by-step explanation:

the x's and the y's both go up the same amount each time, therefore it will be a linear function because it will go in a straight line when drawn on a graph.

hope this !