# How Well Do You Know Systems Of Equations?

10 Questions | Total Attempts: 104  Settings  A system of equations is a collection of two or more equations with a same set of unknowns. In solving a system of equations, we try to find values for each of the unknowns that will satisfy every equation in the system. The equations in the system can be linear or non-linear.

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• 1.
system of equations is a collection of .... with a same set of unknowns.
• A.

Two or more equations

• B.

One

• C.

None

• D.

Below two

• 2.
In ...., an equations is a statement of an equality containing one or more variables.
• A.

Music

• B.

Mathematics

• C.

Sociology

• D.

Biology

• 3.
Mathematics is usually studied in ....
• A.

Home

• B.

School

• C.

Museum

• D.

Studio

• 4.
Who is not a scientist here?
• A.

Bill Nye

• B.

Albert Einstein

• C.

Isaac Newton

• D.

Shawn Carter

• 5.
What does an equal sign look like?
• A.

• B.

>

• C.

+

• D.

=

• 6.
A ..... is a symbol for a number we don't know yet.
• A.

Constant

• B.

Variable

• C.

Coefficient

• D.

Operator

• 7.
A  number on its own is called a .....
• A.

Constant

• B.

Coefficient

• C.

Operator

• D.

Variable

• 8.
A ..... is a number used to multiply a variable
• A.

Variable

• B.

Operator

• C.

Constant

• D.

Coefficient

• 9.
An/a .... is a symbol (such as +, ×, etc) that shows an operation (ie we want to do something with the values).
• A.

Operator

• B.

Variable

• C.

Constant

• D.

Coefficient

• 10.
The .... (such as the 2 in x2) says how many times to use the value in a multiplication.
• A.

Operator

• B.

Coefficient

• C.

Constant

• D.

Exponent