lourena lourena

03-07-2021
Mathematics

contestada

Given the function f(x) = -5|x + 1 + 3, for what values of x is f(x) = -12?
O x = -2x = 4
O x = -2, x = 4
O x = 2, X= 4
O x= 2 X= 4

Respuesta :

arjunaryal266 arjunaryal266

03-07-2021

F(x) = - 5(x+1+3)

or, - 12= - 5x-5-15

or, - 12= - 5x-20

or, - 12+20= - 5x

or, 8= - 5x

or, x= 8÷-5

Also,

F(x)= - 5(x+1+3)

or, f(8÷-5)= - 5(8÷-5+1+3)

= - 5(8-5-15÷-5)

= - 5×-12÷-5

= - 12 #

Answer Link

Otras preguntas

A course in treatment planning and diagnosisall applicants for licensure in mn must do which of the following if they fail the clinical examination or the licen

What is the cost of 2 1/2kgof tomatoes at #1. 50 per kg

What is the answer (x+1)(x+1)=

What is Elie's job at Buna?

PLEASE HELP ME FOR 60 POINTSwrite a poem inspired from the image on the screen. Poem should be at least 10 lines with line breaks.

Can someone please help me? Please show work. I will give brainliest if it’s correct!

How many pairs of vertical angles are there9

A pair of sneakers is on sale for $51.25. If the original price of the sneakers is $62.50, what is the percent of the discount

Whats the overall goal of good time management

Solve for the perimeter of the pentagon and each missing letter.