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WorksheetsMath 1C Q2 Review
Total questions: 40
Worksheet time: 1hrs 5mins
y = 4x+1
3x + 2y = 13
8x + 4y = 12
y = -2x + 3
x + y = 4
-5x - 6y = -18
From the situation write a system of equations ands solve them.
Kyle's family bought 4 adult tickets and 2 student tickets to the school play for $52. Maria's family bought 3 adult tickets and 5 student tickets for $60. How much does each type of ticket cost?
student: $ 10
adult: $ 6
student: $ 2
adult: $ 4
student: $ 5
adult: $ 3
student: $ 6
adult: $ 10
From the situation write a system of equations ands solve them.
A jar is filled with only nickels and dimes. The jar has 73 coins totaling $4.70. How many dimes are in the jar?
21
34
52
63
|2x-3|=5
2|5x-1|+3=9
|−2n| + 10 = −50
|v + 8| − 5 = 2
|m-2| < 8
How many siblings do you have?
3, 5, 8, 6, 2
3, 5, 8, 6, 2
3, 5, 10, 16, 2, 8, 11, 21, 9, 4, 18, 7
3, 5, 10, 16, 2, 8, 11, 21, 9, 4, 18, 7
Evaluate:
y = 8x for x = -2
-64
-1/64
1/64
64
What is the common ratio of the sequence?
8, 4, 2, ...
-2
-½
½
2
Write the equation for the sequence:
3, 12, 48, ...
y = 3(4)x-1
y = 4(3)x-1
y = 3(¼)x-1
y = ¼(3)x-1
Which equation is an exponential equation?
y = 3x2
y = 3x
y = ½(x-4)3
y = 3x-5
Which set of points shows an exponential function?
(1, 2)
(2, 4)
(3, 6)
(1, 2)
(2, 4)
(3, 8)
(1, 2)
(2, 7)
(3, 10)
(1, 2)
(2, 4)
(3, 16)
What is the 7th term in the sequence?
32, -16, 8, -4, ...
-1
-½
½
2
Sam's savings account earns 4% interest each year. The amount in the account for any length of time is found using the equation f(x) = 350(1 + .04)x. What is the amount in the account after 3 years?
$378.56
$393.70
$409.45
$425.83
Compare the functions:
y = 3x and y = (⅓)x
Do the functions have the same domain?
(hint sketch each one)
Yes
No
What is the end behavior for the function:
y = 2(4)x
As x → ∞, y→___?____
-∞
0
∞
Compare the functions:
y = 3x and y = (⅓)x
Do the functions have the same range?
(hint sketch each one)
Yes
No
Compare the functions:
y = 3x and y = (⅓)x
Do the functions have the same y-intercept?
(hint sketch each one)
Yes
No
What is the end behavior for the function:
y = 2(4)x
As x → - ∞, y→___?____
-∞
0
∞
Which statement describes the transformation of the graph f(x) = 3x to the function g(x) = 3x+2 - 4?
2 units right
2 units left
2 units up
2 units down
Which statement describes the transformation of the graph f(x) = 3x to the function g(x) = 3x+2 - 4?
4 units right
4 units left
4 units up
4 units down
