Copyright © 2004 Glenna R. Shaw & FTC Publishing Dingo! SLOPE Review Teachers: With PowerPoint open, (1) go to the Tools dropdown menu, (2) select Macro,

Copyright © 2004 Glenna R. Shaw & FTC Publishing

Dingo!Dingo!

SLOPE Review

Teachers: With PowerPoint open, (1) go to the Tools dropdown menu, (2) select Macro, (3) select Security, and (4) make sure the security setting is MEDIUM. Macros must be enabled for the games to function. Go to the next slide for rules of the game.

GameGameBoardBoardGameGameBoardBoard


How The Game Is PlayedHow The Game Is Played

Divide the class into teamsMake a selection form the main Game Board. This part is like Jeopardy. If the correct answer is given, Click on “Game Board”Next, click on “Roll”, “Throw” and remember the number, “Game Board”From the Game Board, students may now remove numbers adding to the number or the number itself. If the number has already been removed and there is not a combination to add up to the number, then no number can be removed.The first team to remove all the numbers on their side is the winner,

Divide the class into teamsMake a selection form the main Game Board. This part is like Jeopardy. If the correct answer is given, Click on “Game Board”Next, click on “Roll”, “Throw” and remember the number, “Game Board”From the Game Board, students may now remove numbers adding to the number or the number itself. If the number has already been removed and there is not a combination to add up to the number, then no number can be removed.The first team to remove all the numbers on their side is the winner,

Dingo Game BoardDingo Game Board

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66 77 88

1010 1111 1212

1313 1414 1515 1616

17171717 18181818 19191919 20202020RollRollRollRoll

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5555

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ResetCards

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2Dingo!Dingo!Dingo!Dingo!

Dingo!Dingo!Dingo!Dingo!



















OneOne

What is the slope of the line y=7x-4What is the slope of the line y=7x-4

77



TwoTwo

Find the slope of the line passing through the points (6,3) and (7,-4)

Find the slope of the line passing through the points (6,3) and (7,-4)

-7-7



ThreeThree

Find the slope of the line passing through the points (5,9) and (3,9)


00



FourFour



undefinedundefined



FiveFive

Write an equation of a line that has a slope (m) of -3 and a y-intercept (b) of -6

Write an equation of a line that has a slope (m) of -3 and a y-intercept (b) of -6

y=-3x-6y=-3x-6



SixSix

Write an equation of a line with a slope of 5 and passes through the point (-1,-3).

HINT: Use slope –intercept form

Y=mx+b

Write an equation of a line with a slope of 5 and passes through the point (-1,-3).


Y=mx+b

Y=5x+2Y=5x+2



SevenSeven

Write an equation of a line with a slope of 1/2 and passes through the point (2,2).


Y=mx+b

Write an equation of a line with a slope of 1/2 and passes through the point (2,2).


Y=mx+b

Y=1/2x+1Y=1/2x+1



EightEight

Write an equation of a line with a slope of -6 and passes through the point (1,-4).


Y=mx+b

Write an equation of a line with a slope of -6 and passes through the point (1,-4).


Y=mx+b

Y=-6x+2Y=-6x+2



NineNine

Write an equation of a line that passes through the points (1,3) and (-3,-5).


Y=mx+b

Write an equation of a line that passes through the points (1,3) and (-3,-5).


Y=mx+b

Y=2x+1Y=2x+1



TenTen

Write an equation of a line that passes through the points (1,4) and (6,-1).


Y=mx+b



Y=mx+b

Y=-1x+5Y=-1x+5



ElevenEleven



Y=mx+b



Y=mx+b

Y=3x-6Y=3x-6



TwelveTwelve

What is the formula for point-slope?

What is the formula for point-slope?

y - y1 = m (x+x1)y - y1 = m (x+x1)



ThirteenThirteen

Write the POINT SLOPE form of an equation for a line that passes through each point and the given slope.

The slope is 8 and the point is (-4,6)


The slope is 8 and the point is (-4,6)

y - 6 = 8(x+4)y - 6 = 8(x+4)



FourteenFourteen


m=-4 and (1,-3)


m=-4 and (1,-3)

y+3 = -4(x-1)y+3 = -4(x-1)



FifteenFifteen

The slope of a line pointing in this direction is what?


positivepositive



SixteenSixteen



Zero SlopeZero Slope



SeventeenSeventeen



Undefined or No SlopeUndefined or No Slope



EighteenEighteen

Write this in slope-intercept form

y-3 = 4/3(x-3)

Write this in slope-intercept form

y-3 = 4/3(x-3)

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



NineteenNineteen

Find the slope of the following two points.

(0,0) and (2,-3)

Find the slope of the following two points.

(0,0) and (2,-3)

-3/2-3/2



TwentyTwenty

Write the standard form for the following equation of a line.

y=2/3x-6

Write the standard form for the following equation of a line.

y=2/3x-6

2x-3y=182x-3y=18

ThrowThrowThrowThrow






Documents

Copyright © 2004 Glenna R. Shaw & FTC Publishing Dingo! SLOPE Review Teachers: With PowerPoint open, (1) go to the Tools dropdown menu, (2) select Macro,