Linear Equations and Functions Flashcard

Front

Find the slope given the ordered pairs: (-2, -1) and (-4, -7).

Back

-3

Front

What is the slope?

Back

Negative

Front

What is the x-intercept for the given graph?

Back

1

Front

What is the slope of the line represented by the equation 8x - 2y = -14?

Back

4

Front

Identify the y-intercept of the equation 3x - y = 3.

Back

(0, -3)

Front

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

Back

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

Front

What does a positive slope indicate about a line?

Back

The line rises from left to right.

Front

What does a negative slope indicate about a line?

Back

The line falls from left to right.

Front

What is the slope of a horizontal line?

Back

0

Front

What is the slope of a vertical line?

Back

Undefined