Welcome to... A Game of X’s and O’s. An Presentation 2013 Midterm Exam Review.
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Transcript of Welcome to... A Game of X’s and O’s. An Presentation 2013 Midterm Exam Review.
![Page 1: Welcome to... A Game of X’s and O’s. An Presentation 2013 Midterm Exam Review.](https://reader036.fdocuments.in/reader036/viewer/2022070415/5697bf7b1a28abf838c836af/html5/thumbnails/1.jpg)
Welcome to...
A Game of X’s and O’s
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7 8 9
4 5 6
1 2 3
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7 8 9
4 5 6
1 2 3Scoreboard
X
O
Click Here ifX Wins
Click Here ifO Wins
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1
Write a function for the table.x -2 -1 0 1 2
y 1/80 1/20 1/5 4/5 16/5
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1
WOAH…. I think maybe it’s…
y = (1/4)(1/5)x Home
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2
The sum of three consecutive odd integers
is -63. Find all three integers.
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2
Grrr… Why do you bother me with these silly questions?!?! The answer is obviously
-23, -25, and -27.Home
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3
Write the equation of a line in standard form that goes through the points (-3, 6) and (4, 2).
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3
I definitely know this… I’m so smart!!!!
It’s 4x + 7y = 30!Home
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4
Tickets to the 8th grade dance are $6 when purchased in advanced and $8 when purchased at the door.
If 250 tickets were sold for a total of $1,680, how many tickets were sold in advance?
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4
Uhhh…Why do I always have to get the hard ones??? Hmmm, I’m going to say 90 tickets were sold in advance??Home
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5
Write the equation of a line in slope-intercept form that goes through the point (-6,4) and is
perpendicular to the line y = -2x-3.
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5
It’s DEFINITELY …no doubt!Home
17
2y x
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6
Solve the absolute value equation, if possible. If it is not possible, explain why.
14 5 4 2
2y
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6
Can I have a hamburger if I get this right?
The answer is no solution because an absolute value
expression cannot be equal to a negative number. Home
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7
Using a coordinate plane system, the course of two pirate ships can be found by the equations:
Find the location where the two ships will meet by graphing.
2 7
4 1
x y
x y
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7
I was out swimming so I saw the exact location where the ships met.
It was at (-1,3).Home
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8
Graph the solution set for the following inequality:
28 ( 2 7) 7 6(2 6)x x x
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8
I’d rather not but if I have to, I’m going to say that the answer is
.Home
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9
Graph the following linear inequality:21
3y
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9
Well my darlings, I’m never wrong so trust me… the answer is on the board!
Home
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