Math 1 Mid Year Review

The x values represent the...

• Output
• Input
• Ordered Pair
• Point

The y-values represent the...

• Input
• Output
• Ordered pair
• Point

What is a function?

• Any set of ordered pairs
• When each input has two outputs
• When each input has exactly one output
• When the input matches to two different outputs

The set of all possible input values in a relation

• Domain

• Range

• Function

• Correlation

The set of outputs in a relation

• Domain

• Dependent Variable

• Ordered Pairs

• Range

A(n) __________ is a pair of numbers used to locate a point on a coordinate plane; the first number tells how far to move horizontally and the second number tells how far to move vertically.

• Graph
• Relation
• Ordered Pair
• Mapping

A line that slants down from left to right has a(n)

• zero or no slope

• negative slope

• postivite slope

• undefined slope

a line that slants up from left to right has a(n)

• undefined

• zero slope

• postiive slope

• negative slope

The point on a graph where a function crosses the x-axis (Where Y=0 ,); point (x,0)

• x-intercept

• y-intercept

The point on a graph where a function crosses the y-axis (Where X=0); point (0,y); the "b" in slope-intercept form.

• y-intercept

• x-intercept