Graphing Linear Equations Challenge

What does 'slope dude' say when he's going uphill?

• Undefined

• Zero fun

• Nice negative

• Puff-puff positive

What is the slope of a line that is horizontal?

• Zero

• Undefined

• Positive

• Negative

In the slope-intercept form y = mx + b, what does 'm' represent?

• Y-intercept

• X-intercept

• Slope

• Coefficient of y

If a line's equation is y = 3x + 1, what is the y-intercept?

• 3

• 1

• 0

• -1

How do you describe the slope of a line going downhill from left to right?

• Undefined

• Zero

• Negative

• Positive

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

• y = -x + 3

• y = x - 3

• y = x + 3

• y = -x - 3

What does the acronym 'HOY' stand for in graphing?

• Horizontal Open Y-axis

• Horizontal Only Y-axis

• Horizontal Or Y-axis

• None of the above

What is the slope of a vertical line?

• Negative

• Undefined

• Zero

• Positive

If a line's equation is x = 5, what type of line is this?

• Diagonal

• Horizontal

• Vertical

• Curved

What is the equation for a horizontal line at y = -4?

• x = 4

• y = 4

• y = -4

• x = -4