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WorksheetsSolving Equations and Function Form
Total questions: 11
Worksheet time: 21mins
Name
Class
Date
1.
Solve:
a)
3.3
b)
14
c)
39
d)
1.2
2.
Solve for x:
y = mx + b
y = mx + b
a)
mx = y - b
b)
x = y - mb
c)
x = (y - b) ÷ m
d)
x = (y + b) ÷ m
3.
Rewrite the following in function form:
4x - 2y = 14
4x - 2y = 14
a)
y = 2x - 7
b)
y = - 2x - 7
c)
-2y = -4x + 14
d)
y = 2x + 7
4.
Solve:
3(3-w)+9=4(3w-3)
3(3-w)+9=4(3w-3)
a)
2.3
b)
0.8
c)
-2
d)
2
5.
Solve:
7(1+d)-2=7d+5
7(1+d)-2=7d+5
a)
No Solution
b)
5
c)
All the Real Numbers (IMS)
d)
0
6.
Write in function form:
3x + y = 7x - 2
3x + y = 7x - 2
a)
y = 10x - 2
b)
y = 4x - 2
c)
y = 2x
d)
y = 8x
7.
Solve for P:
I = Prt
I = Prt
a)
P = I/(rt)
b)
P = Irt
c)
P = (It)/r
d)
P = (Ir)/t
8.
Find the initial deposit required to earn $2700, at a 6% interest rate, in 9 years.
a)
$5
b)
$50
c)
$500
d)
$5000
9.
Penelope has a total of 75 coins. This is 7 more than four times the number of dimes Penelope her in her collection. How many dimes does Penelope have in her collection?
a)
7
b)
17
c)
21
d)
19
10.
Dina rented a bicycle for $12.99 a day, plus a one-time insurance fee of $4.50. Her bill was $95.43. How many days did Dina rent the bicycle?
a)
5
b)
6
c)
7
d)
8
11.
During which step did an error occur?
a)
2
b)
3
c)
4
d)
5
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