Get in LineHow steep is it? Grab Bag $200 $400 $600 $800 $1000 $200 $600 $1000 $200 $400 $600 $800.

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Presentation transcript:

Get in LineHow steep is it? Grab Bag $200 $400 $600 $800 $1000 $200 $600 $1000 $200 $400 $600 $800

Get in Line?… $200 Write a linear equation in slope- intercept form.

Get in Line?… $400 Write the equation of a line that passes through (3, 5) (0,7)

Get in Line?… $600

Get in Line?… $800 Find the slope and y-intercept of the linear equation: y = -5x -9

Get in Line?… $1000 Write an equation that passes through the points (2, 5) (7, 10)

Get in Line?… $200-Answer

Get in Line?… $400-Answer

Get in Line $600-Answer y = x – 1

Get in Line $800-Answer m = -5 b = -9

Get in Line $1000-Answer y = x +3

Steep? $200 Find the slope of the line that passes through the points (9, 7) and (2, 9).

Point? $400

Steep? $600 A plumber charges a flat fee of $350 and $60 per hour. Write the equation.

Point? $800

Steep? $1000 Write an equation of the line with the given slope that passes through the given point:

Point? $200-Answer

Point? $400-Answer P(winning) = 2/55 = 3.6%

Steep? $600-Answer Y = 60x +350

Point? $800-Answer P(at least one 3) = 31%

Point? $1000-Answer y = 2/3x +4

Grab bag? $200 Graph the line with a slope of that passes through the point (4, -5).

Grab bag? $400 Write an equation of the line the given slope that passes through the given point. m = -2

Grab bag? $600 A pool that holds 400 gallons of water drains at a rate of 15 gallons per minute. Write the equation that represents this situation.

Grab bag? $800 What is the y-intercept? (12, 0) (0, -7)

Pi? $1000

Pi? $200-Answer

Grab bag? $400-Answer y = -2x + 3

Grab bag? $600-Answer y = -15x + 400

Pi? $800-Answer Answers Vary

Pi? $1000-Answer They do not match: the equation is non-linear and should not be a straight line.

Grab Bag $200 Write a linear Equation.

Grab Bag $400

Grab Bag $600

Grab Bag $800 -7

Grab Bag $1000

Grab Bag $200-Answer

Grab Bag $400-Answer independent

Grab Bag $600-Answer 3:37

Grab Bag $800-Answer Sum # of times occurs

Grab Bag $1000-Answer 18:1

Final Jeopardy SURFACE AREA Write down your final jeopardy wager

Final Jeopardy How much material is needed to make the drinking cup below ? 2 in 5 in

Time is up!!!!

Final Jeopardy - Answer 33.9 in 2