Solving Linear Equations: Variable on One Side
pre test Questions with Certified Solutions/
Already Graded A+/ 2024-2025
Consider the equation 3p - 7 + p = 13. What is the resulting equation
after the first step in the solution
p - 7 = 13 - 3p
2p - 7 = 13
3p - 7 = 13 - p
4p - 7 = 13 - Answer: 4p-7=13
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, Mustafa's soccer team is planning a school dance as a fundraiser. The DJ
charges $200 and decorations cost $100. The team decides to charge
each student $5.00 to attend the dance. If n represents the number of
students attending the dance, which equation can be used to find the
number of students needed to make $1,500 in profit
5n - 300 = 1,500
5n + 300 = 1,500
5n - 200 + 100n = 1,500
5n - 100 - 200n = 1,500 - Answer: 5n-300=1,500
What is the input value for which the statement f(x) = g(x) is true?
0.25
0.5
1.5
2.75 - Answer: 1.5
Which input value produces the same output value for the two
functions?
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pre test Questions with Certified Solutions/
Already Graded A+/ 2024-2025
Consider the equation 3p - 7 + p = 13. What is the resulting equation
after the first step in the solution
p - 7 = 13 - 3p
2p - 7 = 13
3p - 7 = 13 - p
4p - 7 = 13 - Answer: 4p-7=13
Page 1 of 6
, Mustafa's soccer team is planning a school dance as a fundraiser. The DJ
charges $200 and decorations cost $100. The team decides to charge
each student $5.00 to attend the dance. If n represents the number of
students attending the dance, which equation can be used to find the
number of students needed to make $1,500 in profit
5n - 300 = 1,500
5n + 300 = 1,500
5n - 200 + 100n = 1,500
5n - 100 - 200n = 1,500 - Answer: 5n-300=1,500
What is the input value for which the statement f(x) = g(x) is true?
0.25
0.5
1.5
2.75 - Answer: 1.5
Which input value produces the same output value for the two
functions?
Page 2 of 6
