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Tuesday
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Review
2-4 & 2-5
100

7a+10=2a

a=-2

100

11x=24+8x

x=8

100
Solve m/k = x for k
k = m/x
100
Solve 5 - b = 2t for t
t = 5-b 2
100
Solve D = m/V for V
V = m/D
200

3-10b=2b-9

3-10b=2b-9

200
Solve x/5 - g = a for x
x = 5(a + g)
200
Solve y = mx + b for x
x = y - b m
200
Solve PV = nRT for T
T = PV nR
200
Solve M = T - R for T
T = M + R
300

4n+13=n-8

n=-7

300

2z-31=-9z+24

z=5

300
Solve ax + r = 7 for r
r = 7 - ax
300

Solve 4y + 3x = 5 for x

x = 5 - 4y 

        3

300
Solve 9 + 3x = 2y for x
x = 2/3y - 3
400

6x+10=1x

x=-2

400

9-2y=8y-6

y=1.5

400
Solve 2/5a - 3/4b = c for a
a = 5/2c + 15/8b
400
Solve 3/5x + 1.4y = 2/5 for y
y = 2/7 - 3/7x
400
Solve t = d/500 + 1/2 for d
d = 500t - 250
500

Will averages 18 points a game and is the all-time scoring leader on his team with 483 points. Tom averages 21 points a game and is currently second on the all-time scorers list with 462 points. If both players continue to play at the same rate, how many games will it take for Tom and Will have scored the same number of total points.Write and solve.

7 games

500

If you pay a one-time fee of $30, you can purchase gold tickets for your local minor league baseball team for only $3 a game. Regular tickets sell at the stadium for $6. How many gold tickets would you need to buy to equal the cost of the tickets.

10 tickets

500

5n+9=2n

n=-3

500
Solve S = h w f t 35,000 for t
t = 35,000S h w f
500
Solve y = mx + b for m. What can you say about y if m = 0?
m = y - 6 x
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