Chapter 4

Find the slope.

• 3/2
• -3/2
• (-0,-3)
• none of the above

What type of slope does the following graph have?

• Postive
• Negative
• Zero Slope
• Undefined

What is the y-intercept of the line graphed below?

• 3
• 4
• -3
• 4/3

_{What is the y-intercept of the line?}

• y = 1/2
• y = 1
• y = -1/2
• y = -1

Which is the graph of y= -x + 2?

• A
• B
• C
• D

Identify the slope and y-intercept of:
y = 1/5x + 5

• slope: 1/6   y-intercept:  4 
• slope: 1/5   y-intercept:  5 
• slope: 5/1   y-intercept:  5 
• slope: 1   y-intercept:  5 

What is the formula for standard form?

• y=mx+b
• y-y₁=m(x-x₁)
• Ax+By=C
• rise÷run

Give the y-interecept
5x + y = 5

• (1,0)
• (0,5)
• (5,0)
• (0,1)

For the equation
y + 1 = -3(x - 5),
the line contains the point (5, -1) and has a slope of?

• -1
• 1
• -3
• 5

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

• y= -1x+3
• y= 4x+3
• y=1/4x+3
• y= -4x+3