Linear Equations Flashcardizz

Front

What is the simple definition of slope?

Back

Slope is defined as rise/run.

Tags

CCSS.8.EE.B.5

Front

What is the slope-intercept form of the equation of a line?

Back

The slope-intercept form is y = mx + b.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

Identify the slope of the equation y = 5x + 3.

Back

The slope is 5.

Tags

CCSS.8.EE.B.5

Front

Find the equation of the line in slope-intercept form given the slope is 1/3 and y-intercept is -3.

Back

The equation is y = 1/3x - 3.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

Determine the slope and y-intercept from the equation y = 3/2x + 3.

Back

Slope: 3/2, Y-intercept: (0, 3).

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

What does 'm' represent in the slope-intercept form y = mx + b?

Back

'm' represents the slope of the line.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

What does 'b' represent in the slope-intercept form y = mx + b?

Back

'b' represents the y-intercept of the line.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

If a line has a slope of 0, what does that indicate about the line?

Back

A slope of 0 indicates that the line is horizontal.

Tags

CCSS.8.EE.B.5

Front

If a line has an undefined slope, what does that indicate about the line?

Back

An undefined slope indicates that the line is vertical.

Tags

CCSS.8.EE.B.5

Front

How do you calculate the slope between two points (x1, y1) and (x2, y2)?

Back

Slope = (y2 - y1) / (x2 - x1).

Tags

CCSS.8.EE.B.5