Direct and Inverse Variation
Find the Asymptote
Adding and Subtracting
Simplify The Rational
Solve The Rational
100

X and Y are inversely related and y=6 while x=4.

What is a?

a=24

100

What is the vertical asymptote of the following function:



y=2/(x-3) +4


x=3

100

What is the LCD of  1/10 and 2 /15?

30

100

Simplify 

(3x^3)/(12x^2+9x)


(x^2)/(4x+3)

100
Solve the rational:


3/2+1/x=2

2
200

X and Y vary inversely.  When x = 3, y=7.  Create an equation that shows the relationship between x and y.

y=21/x

200

What is the horizontal asymptote of the following function?



y=8/(x+3) - 3


y=-3

200

What is the LCD of: 

(x+4)/x and 3/(x-1)


x(x-1)

200

Simplify

(32x^3y)/(y^9)-:(8x^4)/(y^6)


4/(xy^2)

200

3/(4x) = 5/(x+2)

6/17
300

What is Ms. Jackson's favorite Football Team?

Niners!!

300

What is the domain of the following function?

y= 3/(x-2) + 5



x!=2

300

What is the LCD of 

(x+1)/(4x^2) and (3x-1)/(2x^2+4x)



4x^2(x+2)

300
Simplify the rational


(2x^2 - 10)/(x+1)*(x+2)/(3x^2-15)

(2(x+2))/(3(x+1)

300

8/(x+2)+8/2=5

6
400
X and Y vary inversely. When x = 2/3 and y = -3. What is a?

a = - 2

400

What is range of the function?



y=1/(x-5) + 3


y !=3

400

2/(x+4) - 5/(x-3)

(-3x-26)/((x+4)(x-3))

400
Simplify the Rational


(x^2 - 14x + 48)/(x^2 - 6x)-:(3x-24)

1/(3x)

400

(-3)/(x+1)=4/(x-1)

-1/7
500

X and Y vary inversely. When x = 4, y = 3/5

Find 'a' and use it to find y when x = 6.  

y=2/5

500

What are the asymptotes of the function?



y= 4/(x-3) +7


x = 3 and y = 7

500

7/(x^2-5x-24)+3/(x-8)

(3x + 16)/((x-8)(x+3))

500

Simplify the Complex Fraction

(1/2+(x-5)/4)/((x^2/2)-9/2)

1/(2(x+3)

500
Solve the rational


(x-3)/(x-4)+4=(3x)/x

7/2
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