Unit 5 review flashcard

Front

What is the equation of a line that contains the points (1,5) and (2,8)?

Back

Front

Back

Front

At birth, which puppy is heavier: puppy #1 or puppy #2?

Back

At birth, puppy #2 is heavier than puppy #1.

Front

Identify the step where an error occurs: Between the Given and Step 1, Step 1 and Step 2, Step 2 and Step 3, or Step 3 and Step 4?

Back

The error occurs between Step 1 and Step 2.

Front

Back

Front

What is the formula for the slope of a line given two points (x1, y1) and (x2, y2)?

Back

Front

What does the slope of a line represent?

Back

The slope represents the rate of change of y with respect to x.

Front

How do you find the y-intercept of a line given its equation in slope-intercept form?

Back

Front

What is the point-slope form of a line's equation?

Back

Front

What is the relationship between parallel lines in terms of slope?

Back

Parallel lines have the same slope.