Quiz about Number of Solutions from an Equation

Question 1

How many solutions does the following equation have?
5x + 4 = 5x + 4

Accepted Answer

Infinite

Answer

One

Answer

None

Question 2

How many solutions does the following equation have?
-8x + 4 = 2x - 3

Accepted Answer

One

Answer

None

Answer

Infinite

Question 3

How many solutions does the following equation have?
18x - 12 = 18x + 5

Accepted Answer

None

Answer

One

Answer

Infinite

Question 4

How many solutions does the following equation have?
17x - 5 = 17x + 5

Accepted Answer

None

Answer

One

Answer

Infinite

Question 5

How many solutions does the following equation have?
-23x + 7 = -23x + 7

Accepted Answer

Infinite

Answer

One

Answer

None

Question 6

An equation has infinite solutions if...

Accepted Answer

the variables and constants are the same.

Answer

the variables and constants are different.

Answer

the variables are the same, but the constants are different.

Answer

the variables are different, but the constants are the same.

Question 7

An equation has no solutions if...

Accepted Answer

the constants and variables are different.

Answer

the constants and variables are the same.

Answer

the constants are the same, but the variables are different.

Answer

the variables are the same, but the constants are different.

Question 8

An equation has one solution if....

Accepted Answer

the variables are the same, but the constants are different.

Answer

the variables are different, but the constants are the same.

Answer

the variables and constants are different.

Answer

the variables and constants are the same.

Question 9

Which of the following equations has only one solution?

Accepted Answer

4x - 2 = 2x - 4

Answer

x + 4 = x + 3

Answer

-2x + 4 = -2x - 4

Answer

3x = 3x

Question 10

Which of the following equations would have infinite solutions?

Accepted Answer

4x - 4 = 4x - 4

Answer

5x + 4 = 12x - 9

Answer

5x + 7 = 5x - 7

Answer

4x - 8 = 4x - 9

Question 11

Which of the following equations would have no solution?

Accepted Answer

12x - 17 = 12x + 4

Answer

x = x

Answer

x = 2x + 58

Answer

12x - 17 = 12x - 17

Question 12

In the equation 7x - 5 = 3x + 4, what are the variables?

Accepted Answer

7x and 3x

Answer

7x and -3x

Answer

5 and 4

Answer

-5 and 4

Question 13

In the equation 28x - 5 = 28x - 5, what are the constants?

Accepted Answer

-5

Answer

28x

Question 14

In the equation 4x + 4 = 2x - 3, what are the variables?

Accepted Answer

4x and 2x

Answer

4 and 3

Answer

4 and -3

Answer

-4x and 2x

Question 15

In the equation 3x - 125 = 123x + 1, what are the constants?

Accepted Answer

-125 and 1

Answer

125 and 1

Answer

3x and 123x

Answer

-3x and -123x

Question 16

In the equation 2x + 1 = 3x + 5, what are the variables?

Accepted Answer

2x and 3x

Answer

1 and 5

Answer

-2x and 3x

Answer

5 and 1

Question 17

What is the solution to this equation?

Accepted Answer

no solution

Answer

one solution

Answer

infinite solutions

Answer

none of these

Question 18

Solve:
3x + 15 = 3(x + 5)

Accepted Answer

Infinitely Many Solutions

Answer

No Solution

Answer

x = 15

Question 19

What is the solution to the equations?

Accepted Answer

infinite solutions

Answer

one solution

Answer

no solution

Answer

none of these

Question 20

^{Find the solution to the equation:}
^{-13 + 5a = 3(a - 3)}

Accepted Answer

a = 2

Answer

a = 5

Answer

a = 9

Answer

a = 0

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