Graphing Basics for Grade 9

Front

Coordinate Plane

Back

Consists of x-axis and y-axis

Tags

CCSS.5.G.A.1

Front

Origin

Back

Point (0, 0) on the coordinate plane

Tags

CCSS.5.G.A.1

Front

Quadrants

Back

Four sections of the coordinate plane

Tags

CCSS.6.NS.C.6B

Front

Slope Formula

Back

m = (y2 - y1) / (x2 - x1)

Tags

CCSS.8.EE.B.5

Front

Positive Slope

Back

Line rises from left to right

Tags

CCSS.8.EE.B.5

Front

Negative Slope

Back

Line falls from left to right

Tags

CCSS.8.EE.B.5

Front

Linear Equation Form

Back

y = mx + b

Tags

CCSS.HSF.LE.A.2

CCSS.8.F.B.4

Front

Y-intercept

Back

Point where line crosses y-axis

Front

X-intercept

Back

Point where line crosses x-axis

Front

Horizontal Line Slope

Back

Slope is 0

Tags

CCSS.8.EE.B.5