Unit 1 Test Review Question Preview (ID: 15942)


Review Questions For Chapter 1 Test. TEACHERS: click here for quick copy question ID numbers.

The input for x was 1, 2, 3, 4, 5 . The output in order was 7, 8, 9, 10, 11 . What was the function rule?
a) + 5
b) + 6
c) x + 5
d) x + 6

The input for x was 0, 1, 2, 3, 4 . The output was 2, 5, 8, 11, 15 . What was the function rule
a) start at 2 and keep adding 3's
b) 2x + 3
c) x3 + 2
d) 3x + 2

The function rule is 5x. Write the output for x if x is 0, 3, 6, 9, 12
a) 5, 8, 11, 14, 17
b) 5, 15, 30, 45, 60
c) 0, 8, 11, 14, 17
d) 0, 15, 30, 45, 60

Evaluate if a = 6 and b = 3 ...... 4ab
a) 72
b) 463
c) 36
d) 13

Draw an input/output table. The function rule is (x + 9). Write the output if x is 0, 2, 4, 6
a) 0, 18, 36, 54
b) 9, 11, 13, 15
c) -9, -7, -5, -3
d)

Evaluate if x = 8 and y = 2 and z = 3 ..... (x² + 3y) ÷10 + z
a) 5
b) 22
c) 13
d) 10

Evaluate if x = 15 and y = 5 ......3x + 2y
a) 25
b) 45
c) 65
d) 55

Evaluate... (6 ÷ 3 x 2)³ + 12 ÷ 4
a) 4
b) 7
c) 67
d) 19

Evaluate... 5 + (6 x 2³) ÷2
a) 77
b) 29
c) 23
d) 48

Evaluate... (4 x 7 + 4) ÷ 4
a) 11
b) 8
c) 22
d) 32

Evaluate 5 cubed or 5 to the third power
a) 25
b) 125
c) 15
d) 53

Evaluate 2 to the fourth power
a) 8
b) 32
c) 16
d) 24

Find the LCM for 16 and 10
a) they do not have a common multiple
b) 160
c) 80
d) 65

Find the GCF of 54 and 72
a) 18
b) 3
c) 9
d) 1

List the first 12 multiples of 5
a) 0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55
b) 1, 5
c) 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60
d) 5 x 12 = 60

List the factors of 56
a) 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
b) 1, 2, 7, 8, 28, 56
c) 1, 2, 4, 7, 8, 14, 28, 56
d) 56, 112, 168.....

A movie theatre charges $5 for an adult ticket and $3 for a student ticket. If a group of 7 people went to the movie and the total cost of the movie was $27, how many adults and how many students went to the movie. Write a variable expression, solve
a) 5s + 3a = 27 so 4 adults and 3 students went to the movie.
b) Adults X5 + Students X3 = 27 so 2 adults and 5 students went to the movie
c) 5a + 3s = 27 so 3 adults and 4 students went to the movie.
d) 5a + 3s = 27 so 5 adults and 3 students went to the movie.

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