A.2C Writing Linear Equations

Front

What is a linear equation?

Back

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Front

What does the slope of a line represent?

Back

The slope of a line represents the rate of change of y with respect to x. It indicates how steep the line is and the direction it goes (positive slope means the line rises, negative slope means it falls).

Tags

CCSS.8.EE.B.5

Front

How do you find the y-intercept of a linear equation?

Back

Front

What is the standard form of a linear equation?

Back

Front

How can you determine if two lines are parallel?

Back

Tags

CCSS.8.EE.B.6

Front

What does it mean for two lines to be perpendicular?

Back

Tags

CCSS.8.EE.B.6

Front

How do you convert a linear equation from standard form to slope-intercept form?

Back

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

What is the point-slope form of a linear equation?

Back

Front

How do you graph a linear equation?

Back

To graph a linear equation, find at least two points that satisfy the equation, plot them on a coordinate plane, and draw a straight line through the points.

Front

What is the significance of the y-intercept in a real-world context?

Back

The y-intercept represents the starting value of a situation in a real-world context, such as the initial amount of money before any changes occur.

Tags

CCSS.HSF.LE.B.5