MATH 1 SEMESTER 1 FINAL EXAM REVIEW
FREQUENTLY TESTED ACTUAL QUESTIONS WITH
CORRECT ANSWERS
Question 1.
Determine whether the sequence is arithmetic. If so, find the common difference. -13, -17, -21, -25, . . .
ANSWER
arithmetic, -4
Question 2.
(4, 1)
ANSWER
solve the system of linear equations by substitution
Question 3.
(0, 4)
ANSWER
solve the system of linear equations by graphing
, Question 4.
(3, -2)
ANSWER
solve the system of linear equations by graphing
Question 5.
write an equation of the line with the given slope and y-intercept. slope: 0 and y-intercept: -10
ANSWER
y = -10
Question 6.
You spend $27 on seven bags of candy to throw while you participate in a parade. The bags cost either
$5 or $3. How many bags of each amount did you purchase?
ANSWER
three $5 bags and four $3 bags
Question 7.
no solution
ANSWER
determine if the system has one solution, no solution or infinite solutions
FREQUENTLY TESTED ACTUAL QUESTIONS WITH
CORRECT ANSWERS
Question 1.
Determine whether the sequence is arithmetic. If so, find the common difference. -13, -17, -21, -25, . . .
ANSWER
arithmetic, -4
Question 2.
(4, 1)
ANSWER
solve the system of linear equations by substitution
Question 3.
(0, 4)
ANSWER
solve the system of linear equations by graphing
, Question 4.
(3, -2)
ANSWER
solve the system of linear equations by graphing
Question 5.
write an equation of the line with the given slope and y-intercept. slope: 0 and y-intercept: -10
ANSWER
y = -10
Question 6.
You spend $27 on seven bags of candy to throw while you participate in a parade. The bags cost either
$5 or $3. How many bags of each amount did you purchase?
ANSWER
three $5 bags and four $3 bags
Question 7.
no solution
ANSWER
determine if the system has one solution, no solution or infinite solutions