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Name________________________________________Date___________________________Hour__________
Semester One Final Exam Study Guide- Algebra 1
1) Make a mapping diagram that represents the
relation and determine whether the relation is a
function.
(3,6), (1,6), (5,6), (8,6)
2) The total cost to rent a row boat is $10 times the
number of hours the boat is used. Write an equation to
model this situation if c= total cost and h=number of
hours.
3) What equation models the data in the table if d=
number of days and c = cost
4)
5)
6)
7)
8)
9)
10)
12)
11)
13)
14)
15)
16)
17)
18)
19)
20)
21)
22)
23)
24)
25) A customer went to a garden shop and bought
some potting soil for $12.00 and 5 shrubs. The
total bill was $72.00. Write and solve an equation
to find the price of each shrub.
26)
27)
28)
29)
30)
31)
32) Graph the inequality
33) Graph the inequality
34) Graph the
inequality
35) Solve the inequality
and then graph
36) Solve the
inequality and
then graph
37)Solve the inequality and then
graph
38)Solve the inequality
and then graph
39) Solve the inequality
and then graph
40) Solve the
inequality and
then graph
41)
42)
43) Solve the inequality
44)Solve the inequality
45)Solve the inequality
46)Solve the inequality
47)Graph the function
49)Write a function rule that gives the total cost c(p) of p
pounds of sugar if each pound costs $0.38
48)
50)
51)Find the slope
52)Find the slope and y-intercept of the line
53) Find the x and y intercept
54) Write an equation in point slope form given the point
and slope
55) Write an equation in point slope form given
the point and slope
56)
57) Are the graphs of the lines in the pair parallel?
Explain
58) Write an equation in slope-intercept form that is
parallel to the line that is given that passes through the
given point.
59) Write an equation in slope-intercept form that
is perpendicular to the line that is given that passes
through the given point.
60) Tell whether the lines are parallel, perpendicular, nor
neither.
Algebra I Final Study Guide Answers
1)
2) c=10h 3)c=20d
4) 35 5)784 6) 18
7) 70
8) 2 9)
 33
10) integers, rational
40
 3  6 10
,
,
12) 10.2 13) 19 14)-80 15) 6.25 16)-5 17) 7 18)3 19)40 20) 2 21) 2 22) 3 23) 1
5 19 7
24) 3 25) 5p+12.00=72.00; p=12.00 26) -9 27) 86 28) 279parts/hr 29) $0.06/oz 30) l = 16 cm, w= 13
11)
31) n + n + 1 =-37, n = -19, n + 1 = -18 32)
33)
34)
35) x  1 36) n  10 37)
38)
39)
41)
42)
46) b  18 47) graph 48)
51)
3
1
52) ;-1
2
4
40)
43) c  1 44) x  7 45) x  14
49)
53) x-int: -40, y-int: -15
50)
54)
55)
56) Yes, slope is the
same and the y-int’s are different 58) y=3x+9 59) perpendicular 60)
Algebra I Final Study Guide Answers
1)
2) c=10h 3)c=20d
4) 35 5)784 6) 18
7) 70
8) 2 9)
 33
10) integers, rational
40
 3  6 10
,
,
12) 10.2 13) 19 14)-80 15) 6.25 16)-5 17) 7 18)3 19)40 20) 2 21) 2 22) 3 23) 1
5 19 7
24) 3 25) 5p+12.00=72.00; p=12.00 26) -9 27) 86 28) 279parts/hr 29) $0.06/oz 30) l = 16 cm, w= 13
11)
31) n + n + 1 =-37, n = -19, n + 1 = -18 32)
33)
34)
35) x  1 36) n  10 37)
38)
39)
41)
42)
46) b  18 47) graph 48)
51)
3
1
52) ;-1
2
4
40)
43) c  1 44) x  7 45) x  14
49)
53) x-int: -40, y-int: -15
50)
54)
55)
same and the y-int’s are different 58) y=3x+9 59) perpendicular 60)
56) Yes, slope is the
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