Find the Slope and y-intercept —-(0, b)
Y= -2x -1
What is the slope = -2 and (0,1)
m= 3 and b= 2/9
What is y= 3x +2/9?
What does this graph represent ? (#22)
y= -2/3x +1
Y= x- 5/4
What is slope = 1 and (0, -5/4)?
M= 0 and b= 1
What is y= 1
What does this graph represent? (#23)
y= 3/4x +2
Y= 2/3x +1
What is slope = 2/3 and (0, 1)
M= -2/3 and b= 5
What is y= -2/3x +5?
What does this graph represent? (#24)
y= 2x -2?
Y=-x -7
M= .4 and b=.6
What is .4x +.6
What doe this graph represent? (#26)
y= -2/5x + 2.8
Y= -3/4x - 5
What is Slope = -3/4 and (0,-5)?
M= -1/4 and b= 5/4
What is -1/4x +5/4?
A music store is offering a $20.00 coupon for a store closing and selling CDs for $8.00 each. What is the equation used for this deal?
y= 8x - 20?