pyttrinity pyttrinity

01-04-2020
Mathematics

contestada

If f(x)=3x-9, find f(5).

Respuesta :

Hrishii Hrishii

01-04-2020

Step-by-step explanation:

[tex]f(x) = 3x - 9 \\ plug \: x = 5 \\ f(5) = 3 \times 5 - 9 \\ \hspace{22 pt} = 15 - 9 \\ \hspace{15 pt}\huge \purple{ \boxed{f(5)= 6}} \\ [/tex]

Answer Link

Otras preguntas

Please answer this correctly which is the correct options

A flashlight uses the chemical energy stored in a battery.This chemical energy is evenually converted into which two forms of energy

35 + (15) + (-7) + 10

this is a brief explanation of what experiment is happening and i'm finding trouble calculating the question for it which i will insert after this post

Simplify the expression: 6 x6 y5 ______ 3 x3 y3 A) 2 x1/2 y3/5 B) 2 x2

If f(x)=3x^2 and g(x)=4x^3+1, what is the degree of (f•g)(x)?

Help please I'm not understanding this

How do models help ecologists understand global systems?

I am bad with translating sentences in to equations so, i could use some help. 1. Four less than five times a number is equal to 11 2. Fifteen more than half a

Mr.Hollins determines that he gives 800 dollers each month if he gives away 16percent of his budget how much is his overall budget