Quiz about Solving Systems of Equations All Three Methods Check

Question 1

What is the solution?

Accepted Answer

(1, -1)

Answer

(-1, 1)

Answer

(0, -2)

Answer

(2, 0)

Question 2

How many solutions does this system have?

Accepted Answer

One

Answer

Two

Answer

No Solution

Answer

Infinitely Many Solutions

Question 3

How many solutions does this system have?

Accepted Answer

Infinitely Many Solutions

Answer

No Solution

Answer

No Clue

Answer

One solution

Question 4

How many solutions does this system have?

Accepted Answer

No solution

Answer

One Solution

Answer

I Don't Know

Answer

Infinitely Many Solutions

Question 5

What is the solution to the linear system?

Accepted Answer

(-8, -6)

Answer

(-6, -8)

Answer

(8, -6)

Answer

No solution

Question 6

Solve the given system by using substitution method.

Accepted Answer

x = 0, y = 7

Answer

Infinite number of solutions

Answer

x = -5, y = -7

Answer

x = 5, y = 7

Answer

no solution

Question 7

Using Substitution, solve for the following system of linear equations: $y=2x+1$

$x+y=16$

Accepted Answer

(5,11)

Answer

(3,-7)

Answer

No solutions

Answer

Infinitely many solutions

Question 8

Using Substitution, solve for the following system of linear equations:

y = 2x + 5

y = 4x + 9

Accepted Answer

(-2, 1)

Answer

(-2, -1)

Answer

(2, -1)

Answer

(2, 1)

Question 9

Solve the given system by using substitution method:

x = 3y -13

4x + 2y = 4

Accepted Answer

x = -1, y = 4

Answer

x = 1, y = 4

Answer

x = -1, y = -4

Answer

x = 1, y = -4

Question 10

Use elimination method to solve the system below.

4x + 8y = 20

-4x + 2y = -30

Accepted Answer

(7,-1)

Answer

(-7,1)

Answer

(2,-5)

Answer

(-2,5)

Question 11

Solve by elimination:

4x + 4y = 4

3x + 4y = 10

Accepted Answer

x = -6, y = 7

Answer

x = 7,y = -6

Answer

x = 6, y = 7

Answer

x = 7, y = 6

Question 12

Solve by elimination:

2x + 9y = -7

6x - 3y = 9

Accepted Answer

(1,-1)

Answer

(-1, -1)

Answer

(2,-1)

Answer

(1,1)

Question 13

Using the elimination method, determine the solution to the system below.

x - y = 11

2x + y = 19

Accepted Answer

x = 10, y = -1

Answer

x = -1, y = 10

Answer

x = 3, y = -4

Answer

x = 6, y = 7

Question 14

When solving a system of equations algebraically, which statement results in infinite solutions?

Accepted Answer

2 = 2

Answer

4 = 7

Answer

-3 = 3

Answer

all of the above

Question 15

When solving a system of equations algebraically, which statement results in no solution?

Accepted Answer

4 = 7

Answer

2 = 2

Answer

x = 5, y = 2

Answer

(0, 0)

Solving Systems of Equations All Three Methods Check

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