Question

Multiple Representations of a Story Juan is ordering a flower arrangement online for Valentine's Day. Each rose costs $5 and the vase sells for $10. enter the equation of the line

Answer 1

Let:

r be the number of roses

c be the cost of a flower arrangement

Let's consider that a flower arrangement has 1 vase and "r" roses.

Then, the cost of a flower arrangement is:

c = cost of vase + cost of roses

c = 10 + 5r

Which is the same as

c = 5r + 10

Answer:

c = 5r + 10