Linear Functions Vocabulary

the horizontal axis on a coordinate plane

• x-axis

• y-axis

Tags

CCSS.5.G.A.1

the vertical axis on a coordinate plane

• x-axis

• y-axis

Tags

CCSS.5.G.A.1

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

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

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

• x-intercept

• y-intercept

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.D.11

a line that slants up from left to right

• no slope

• zero slope

• postiive slope

• negative slope

Tags

CCSS.HSG.GPE.B.5

CCSS.HSS.ID.C.7

a line that slants down from left to right

• zero or no slope

• negative slope

• postivite slope

• undefined slope

Tags

CCSS.HSS.ID.C.7

what is the slope of a line that goes horizontal (flat line)

• no slope or zero slope

• undefined slope

• positive slope

• negative slope

Tags

CCSS.HSS.ID.C.7

what is the slope of a line that goes vertical(up and down)

• postive slope

• negative slope

• undefined slope

• no slope or zero slope

rise/run; rate of change; Change in y/Change in x

• slope

• x-intercept

• y-intercept

• undefined

Tags

CCSS.HSS.ID.C.7

A function whose graph forms a straight line.

• quadratic function

• exponential function

• Linear function

Tags

CCSS.HSA.REI.C.6

CCSS.HSA.REI.D.11

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.1