WGU C957 APPLIED ALGEBRA OA EXAM LATEST 2026 ACTUAL EXAM WITH COMPLETE EXAM QUESTIONS AND CORRECT DETAILED ANSWERS (100% VERIFIED ANSWERS) |ALREADY GRADED A+

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WGU C957 APPLIED ALGEBRA OA EXAM LATEST 2026
ACTUAL EXAM WITH COMPLETE EXAM QUESTIONS AND
CORRECT DETAILED ANSWERS (100% VERIFIED
ANSWERS) |ALREADY GRADED A+

1. Solve for x:
3x+7=22


A. 3
B. 4
C. 5
D. 6
Answer: C. 5
Rationale: 3x=15, so x=5.


2. Solve:
5(x−2)=20


A. 2
B. 4
C. 6
D. 8


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Answer: C. 6
Rationale: Divide by 5: x−2=4, therefore x=6.


3. Evaluate:
2(4)
2
−3


A. 13
B. 29
C. 32
D. 35
Answer: B. 29
Rationale: 4
2
=16, 2(16)=32, 32−3=29.


4. Solve for y:
y=
2
3x+4




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,x=6


A. 8
B. 10
C. 11
D. 12
Answer: C. 11
Rationale: (3(6)+4)/2=(18+4)/2=11.


5. Which graph represents a linear function?


A. Circle
B. Parabola
C. Straight line
D. Exponential curve
Answer: C. Straight line
Rationale: Linear functions graph as straight lines.


6. Find the slope:
(2,3) and (6,11)




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A. 1
B. 2
C. 3
D. 4
Answer: B. 2
Rationale: (11−3)/(6−2)=8/4=2.


7. Solve:
x
2
=49


A. 7 only
B. -7 only
C. ±7
D. 49
Answer: C. ±7
Rationale: Both positive and negative 7 squared equal 49.


8. Write in slope-intercept form:
y−4=3(x−2)




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