WILL GIVE BRAINLIEST. Lizzy’s cell phone plan charges 5 cents per message for in-network text messages and 10 cents per message for out-of-network text messages. If she sent a total of 1500 messages and her bill was $80, how many out-of-network messages did she send?

x

step-by-step explanation:

answer: c

(2, -4)

goes 7 to the

(9, 4)

easy

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1