Algebra Answers

the demand curve for a swiveled chair is given by p=4000(3-5) dollars per swiveled chair. where p is the price and q is the quantity , in thousand of swivel chair, demanded at that price. what quantity will.be demanded if the price per swivel chair is 256.60

Find the indicated function values for the function g(x)=3x+3.

a. g(0) b. g(3) c. g(-2/3) d. g(-2b) e. g(b+5)

Examine the following solution to 𝑥 2 − 2𝑥 = −1: 𝑥(𝑥 − 2) = −1 𝑥 = −1 or 𝑥 − 2 = −1 𝑥 = −1 or 𝑥 = 1 Is this method correct? Explain. 

Find the slope-intercept form for the line perpendicular to 2x –3y=-6 and passing through (4,–9)

Solve for x:

7^3x-1 =3^2x

Direction: use a pencil to shade the region in the Venn diagram that is described by the set notation formula.

1.) GπS

2.)(Gu s)

3.)S'

4G u s

5.)SπG'

the domain and range of f(x)= 2x+1/x-1

The population (in millons) of a certain country follows the exponential growth model f(t)=14.2e^0^.^0^1^8^t, t years after 1994. Predic the population in the year 2020

Find the value of x for x^2-1=0

Find solution homogeneous system of linear equations if possible

3x1+x2+x3=0

2x1+2x2-4x3=0

2x1-3x2+5x3=0