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WorksheetsBA, Semester 1, Review
Total questions: 30
Worksheet time: 3hrs 30mins
6(2x + 1) = 18
2(3x + 4) + 2 = 4 + 3x
Solve:
-8b - 8 > 56
b > 6
b < -8
b > -8
b > 7/2
5x + y = -5
4x - 3y = 15
19
9
2.5
5.96
3x + y = 5
3x + 8y = 24
8 is 2 less than the quotient of a number y and -2.
Which equation best represents the statement?
2−−2y = 8
2 + 2y = 8
−2 y− 2 =8
−2y − 2=8
6 more than the product of a number x and 5 is 21.
What is the value of x?
x = 3
x = -3
x = 5.4
x = -1.8
Which is the graph of the system of inequalities shown below?
y > 8 – 3x
y ≤ 2x – 1
Solve using Elimination Method:
x - y = 11
2x + y = 19
(10,-1)
(-1,10)
(3,-4)
(6,7)
Solve the system of equations.
(10, 3)
(6, 3)
(15, 3)
No solution
Infinite Solution
Simplify:
(6x2)(−3x5)
18x7
−18x7
3x7
None of the above
Simplify (-2r3p2m)3
-8r9p6m3
-8r9p6m
-6r6p5m4
-6r9p6m3
Simplify
b37a5
7a5b3
a−57b3
a57b3
Simplify.
3x−3y0
y3x3
3x3y
x33
x3
Simplify and write answer using positive exponents.
5x4y245x6y9
x2y79
x2y71
x2y7
