NC Math 1 EOC Review #2

Front

What is the Slope-Intercept Form of a linear equation?

Back

Front

How do you convert an equation to Slope-Intercept Form?

Back

Front

What does the slope of a line represent?

Back

Front

What is the formula to find the slope between two points (x1, y1) and (x2, y2)?

Back

Front

What does it mean for two lines to be parallel?

Back

Two lines are parallel if they have the same slope and will never intersect.

Front

What does it mean for two lines to be perpendicular?

Back

Two lines are perpendicular if the product of their slopes is -1, meaning they intersect at a right angle.

Front

How do you write the equation of a line given a point and a slope?

Back

Front

What is the y-intercept of a line?

Back

Front

How do you graph a linear inequality?

Back

To graph a linear inequality, first graph the corresponding equation as a line, then shade the appropriate region based on the inequality sign.

Front

What is the difference between a solid line and a dashed line in graphing inequalities?

Back

A solid line indicates that points on the line are included in the solution (<= or >=), while a dashed line indicates they are not (< or >).