contestada

Which equation could represent "the total cost of popcorn at the movie that sells for $2.50 each if p packages of popcorn are purchased"?
C(p) = 2.50p
C(p) = 2.50 + p
C(2.50) = p

Respuesta :

calculista

Answer:

[tex]C(p)=2.50p[/tex]

Step-by-step explanation:

Let

p------> the number of packages of popcorn

C-----> the total cost of popcorn at the movie

we know that

[tex]C(p)=2.50p[/tex] ------> linear equation that represent the situation

The equation represent a direct variation

The slope m is equal to the constant of proportionality k

so

[tex]m=k=2.50\frac{\$}{package}[/tex]


shamyravideau2007

Answer:

A

Step-by-step explanation: