Slope and Slope-Intercept Form Review

How do you find the y-intercept from the equation 4x - 2y = 8?

• -2

• 0

• -4

• 4

What is the slope of a line that rises 4 units for every 2 units it runs?

• 1

• 2

• 3

• 4

What is the slope of the line represented by the equation y = 3x + 5?

• 1

• 2

• 3

• 4

If a line passes through the points (1, 2) and (3, 6), what is its slope?

• 1

• 2

• 3

• 4

What is the slope of the line represented by the equation y = -\frac{1}{2}x + 3?

• -1/3

• -1/2

• 1/2

• 1/3

What is the slope of a line?

• A measure of its length

• The ratio of the rise over the run

• The angle it makes with the x-axis

• The distance between two points on the line

What is the slope of the line represented by the equation 2y + 6x = -4?

• -2

• -3

• 1

• 0

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

• 2

• 4

• -2

• 0

What is the equation of a line with a slope of 1 and a y-intercept of -3?

• y = 2x - 3

• y = x + 3

• y = 1x - 3

• y = -1x - 3

What does the y-intercept represent in a linear equation?

• The point where the line crosses the x-axis.

• The point where the line crosses the y-axis, represented by the value 'b' in the slope-intercept form y = mx + b.

• The slope of the line in the equation.

• The value of 'm' in the slope-intercept form y = mx + b.