WEEKLY TEST 4 (ALGEBRA 1)

In the equation y=mx+b, what does the m represent?

• slope
• y-intercept
• linear
• point-slope

What does 'b" represent in y=mx+b

• y-intercept
• macaroni
• nothing
• slope

What is the slope in the equation y=2x + 3?

• 2
• 3
• 5
• Cannot be Determined 

What is the slope in the equation:  y=4x+3

• 3
• 4x
• 4
• x

How would you write the equation with a slope of 2/3 and a y-intercept of -3

• y=3/2x+3
• y=2/3-3
• y=2/3x-3
• y=2/3x+3

If m=3 and b=6, what is the correct slope intercept equation?

• y=3-6
• y=3x-6
• y=3x+6
• y=6x+3

Identify the y-intercept in y = 3x + 5

• 0

• 3

• -2

• 5

Identify the slope and y-intercept

y = 3x + 6

• m = 2, b = 0

• m = 3, b = 6

• m = 6, b = 3

• m = 0, b = 0

Find the slope(m) and y-intercept (b):
  $y\ =\ 5+\frac{1}{2}x$  

• b = 5
  m =  $\frac{1}{2}$  

• b = y

  m = x

• b =  $\frac{1}{2}$  
  m = 5

• b = 0
  m =  $\frac{5}{2}$  

Identify the type of slope.

• Postive

• Negative

• Zero

• Undefined