2 years ago

What is f(4) if f(x)=|3x+4|-2

Mathematics

1 answer:

alex41 [277]2 years ago

5 0

Okay so just put the 4 in for x
and multiply

You might be interested in

What should replace x in the equation X/4-3=6 ?

umka21 [38]

Answer:

Step-by-step explanation:

36 divided by 4 is 9

9-3 is 6

5 0

2 years ago

The perimeter of the surface of a workbook is 46 inches. It is 13 inches tall. How wide is it?

kozerog [31]

Answer:188

Step-by-step explanation:

u have to add all the side which is 46+46+13+13=188

3 0

2 years ago

Write expression using a positive exponent<br />

GrogVix [38]

$a^{-n}=\dfrac{1}{a^n}\\\\4^{-1}=\dfrac{1}{4}\\\\5^{-3}=\dfrac{1}{5^3}\\\\-6^{-2}=-\dfrac{1}{6^2}\\\\-3^{-3}=-\dfrac{1}{3^3}\\\\3^{-5}=\dfrac{1}{3^5}\\\\10^{-4}=\dfrac{1}{10^4}\\\\p^{-1}=\dfrac{1}{p^1}\\\\a^{-10}=\dfrac{1}{a^{10}}\\\\d^{-3}=\dfrac{1}{d^3}\\\\q^{-4}=\dfrac{1}{q^4}\\\\b^{-15}=\dfrac{1}{b^{15}}\\\\r^{-20}=\dfrac{1}{r^{20}}$

4 0

2 years ago

Anton joined a golf club. He pays an annual membership fee of $895 and greens fee of $30 each time he plays golf. Last year he p

vladimir2022 [97]

Answer: f(g) = 895 + 30g

-----------------------------------------------------------------

He paid $2065. Number of games he played:

-----------------------------------------------------------------

2065 = 895 + 30g

30g = 2065 - 895

30g = 1170

g = 39

-----------------------------------------------------------------

Answer: He played 39 games.

Step-by-step explanation:

7 0

2 years ago

The variables y and x have a proportional relationship, and y = 7 when x = 2 What is the value of x when y = 212 Enter your answ

SSSSS [86.1K]

Answer:

proportional relational ship

y= kx

7 = k2

solve for k

7/2 =k

y = 7/2 x

if y = 21

21 =7/2 x

solve for x

multiply by 2/7 on each side

21* 2/7 = 2/7*7/2 x

6 =x

3 0

2 years ago