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Final Jeopardy
Pythagorean
Systems of
Probability Theorem &
Equations
Radicals
Linear
Equations
Exponents
Solving
Equations
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-6x -2y = -14
y = -2
(3, -2)
y = 2x
-4x – 2y = -24
(3, 6)
3y - 2x = 11
y + 2x = 9
(2, 5)
3x + y = 13
x + 6y = -7
(5, -2)
x + 2y = 8
x - 2y = 4
(6, 1)
How many possible
outcomes are
possible if you flip
2 coins?
4
A bag contains 3 red, 4
blue, 2 white and 1
purple marble. 2
marbles are drawn
(with replacement).
Find P(red, blue)
3/25
2 dice are rolled.
What is the
probability of
rolling a sum of 5?
1/9
In a standard deck
of 52 cards, what is
the probability of
selecting a 7 and
red card?
1/26
In a standard deck
of 52 cards, what is
the probability of
selecting a black
card or queen?
7/13
Can sides of
lengths 5, 12, and
13 be the sides of a
right triangle?
Yes
The legs of a right
triangle are 6 and
8. What is the
length of the
hypoteneuse?
10
√300
10√3
√20·√10
10√2
√8 + √32
6√2
What is the slope
of the line
y = -3x + 6
-3
What is the yintercept of the line
2x + 5y = -10
-2
Put the following
equation in slopeintercept form
3x – 4y = 12
y=¾x-3
Write the equation
of a line with slope 5
through the point
(3, 2).
y = 5x - 13
A line that is
perpendicular to
y = 3/4 x + 7
has what slope?
- 4/3
Write the number
.0000000456
in scientific
notation
4.56 X
-8
10
Write the number
5,381,000,000
in scientific
notation
5.381 X
9
10
Simplify
-4
6
-8
4
x y /x y
4
2
xy
2
2
(4v ) ·
2
2v
6
32v
3
3
2
(-3x ) (-3x)
11
-243x
2x + 12 = 4x - 8
X = 10
28 = -7(6a + 2)
-1
19 = 7 + 3(k + 6)
-2
x + 6(1 + 5x) = 68
2
4(n – 3) = 2(2 – 2n) + 4n
4
Make your wager
3
2 (x
– yx ÷ 6)
x=4 y=3
16