Inverses
Compositions
Equations
Inequalities
Transformations
100

The inverse of an equation is:

y = (x+4)/2


What is:

2x - 4

100

Two functions are given below.  Find f(g(x))

f(x) = sqrt(2x - 9

g(x) = (x^2 + 9)/2

 

What is:

x

100

The positive solution of the following is:

|x + 2| = 4

What is 2?

100

The solutions for the following equation are:

-3|x+6|<=18


What is:

All Real Numbers

100

The function f(x) = |x-3| + 2 has these transformations

What are right 3 units and up 2 units?

200

The inverse of an equation is:

y = (3x+2)/5

What is:

(5x - 2)/3

200

Two functions are given below.  Find f(g(x))

f(x) = sqrt(3x + 9)

g(x) = (x^2 + 9)/3

What is:

x + 18

200

The negative solution of the following is:

3|x + 5| +2 =-6

What is:


There is no solution

200

The solutions for the following equation are:

3|x+6|<=18

What are:

-12<=x<+0

200

The function f(x) = -|x+1| - 4 has these transformations

What are:

Vertical flip

Left 1 unit

Down 4 units

300

The inverse of an equation is:

y = (x+7)/6

What is:

6x - 7

300

Two functions are given below.  Find f(g(x))

f(x) = sqrt(x)-4

g(x) = (x - 4)^2

What is:

x - 8

300

The negative solution of the following is:

2|x + 4| + 2 = 12

What is - 9?


300

The solutions for the following equation are:

1/3|x+6|<=3

What are:

-15<=x<=3

300

The function f(x) = 2|x| - 1 has these transformations

What are:

Vertical expansion by a factor of 2

Down 1 unit 

400

The inverse of an equation is:

y = root3(x ) -4

What is:

(x + 4)^3

400

Two functions are given below.  Find f(g(x))

f(x) = 2x + 6

g(x) = 1/2x - 3

What is:

x

400

The negative solution of the following is:

1/2|4x + 2| - 3 = 8

What is -6?
400

The solutions for the following equation are:

3|x+6|>=24

What are:

x<=-14 or x>=2

400

The function f(x) = 1/2|x| + 5 has these transformations

What are:

Vertical shrink by 1/2

Up 5 units

500

The inverse of an equation is:

y = x2 - 4

What is:

sqrt(x + 4)

500

Two functions are given below.  Find f(g(x))

f(x) = 1/3 x + 3

g(x) = 3(x + 3)

What is:

x + 6

500

The positive and negative solution of the following is:

1/4|x + 5| + 2 = 4

What is 3 and -13?

500

The solutions for the following equation are:

|-5x+6|-3<=6

What are:

3>=x>=-3/5

500

The function f(x) = -1/4|x+2| - 3 has these transformations

What are:

Vertical flip

Vertical shrink by 1/4

Left 2

Down 3

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