Slope-Intercept Form

The graph of a linear function is always a straight line?

• true

• false

What does "m" represent in y=mx+b?

• y-intercept
• slope
• macaroni
• nothing

What is the correct slope-intercept form?

• y = mx + b

• y = mb + x

• y = x

• y = -mx + b

What is the slope of the line represented by the equation y = 7 - x?

• 7
• 0
• 1
• -1

What is 'b' in this linear equation? y= 5x - 6

• 6

• 5

• y

• -6

What is the equation of a line with a slope of 2 and a y-intercept of -5?

• y = 5x - 2

• y = 2x - 5

• y = -2x - 5

• y = 2x + 5

What kind of slope does the graph have?

• Positive

• Negative

• 0

• Undefined

What kind of slope does the graph have?

• Positive

• Negative

• 0

• Undefined

What kind of slope does the graph have?

• Positive

• Negative

• 0

• Undefined

Write the equation of the line in slope-intercept form.

• y = -2x - 5

• y = 2x - 5

• y = -2x

• y = -1/2x - 5