Slope and y-intercept

Front

What is the y-intercept in the equation y = -2x + 5?

Back

The y-intercept is 5.

Front

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

Back

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

Front

Find the slope from the table: (x1, y1), (x2, y2).

Back

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

Front

What is the slope of the line represented by the equation y = 4x + 1?

Back

The slope is 4.

Front

What is the y-intercept of the graph of the equation y = 2x - 3?

Back

The y-intercept is (0, -3).

Front

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

Back

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

Front

What does a positive slope indicate about a line?

Back

A positive slope indicates that the line rises from left to right.

Front

What does a negative slope indicate about a line?

Back

A negative slope indicates that the line falls from left to right.

Front

What is the slope of the line represented by the equation y = -1/2x + 4?

Back

The slope is -1/2.

Front

What is the y-intercept of the equation y = 5?

Back

The y-intercept is (0, 5).