3. Hugo tem uma caminhonete com a qual faz fretes. Ele cobra uma taxa fixa de R$ 90,00 mais R$ 2,85 por quilómetro rodado.
a) Escreva uma fórmula para calcular o preço P pago por um frete cujo
percurso é de x quilómetros,
b)Qual será o preço cobrado por Hugo por um frete cujo percurso tem 20km?

here is your mark brainliest

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

f(x)=4

step-by-step explanation: