CC1 Tri 2 Vocab Test

Which of the following are a part of an algebraic expression? (check all that apply!)

• a combination of terms seperated by either an addition or subtraction sign
• a series of integers being added together
• an expression that has a combination of terms containing a variable
• an equal sign

The process of substituting a given value for a variable and performing operations given following order of operations.

• equation
• evaluate
• expression
• substitution

Chose ALL definitions that are true for a RATIO

• compares two quantities with an equal sign
• compares two quanities by division
• can be written as a fraction
• can be written with a colon

SUBSTITUTION changes the value of an expression or equation.

• True
• False

A symbol, usually a letter, used to represent one or more numbers is called a

(a)  

The __________________ of a figure represent how far the figure extends in each direction.

• data
• dimensions
• difference

Which of the following lines can be called parallel?

• 
• 
• 

Which of the following lines can be called perpendicular?

• 
• 
• 

The result found when multiplication occurs is called a

(a)  

The numerical part of an algebraic term is called a

• variable
• solution
• coefficient
• factor