Find the solutions to the system of equations by the addition method.
- 
= -18
+ 
= -9
A. (12, 0)
B. (0, 12)
C. (-12, 0)
D. (0, -12)
Answer: C
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Give an appropriate answer.Let
f(x) = 3 and
g(x) = 9. Find
.
A. 
B. 3
C. -6
D. 10
Determine if the given vectors are orthogonal, parallel, or neither.v = 3i + 4j, w = 4i - 3j
A. Orthogonal B. Neither C. Parallel
Answer the question.How can the graph of f(x) = 0.6(x + 7)2 - 3 be obtained from the graph of y = x2?
A. Shift it horizontally 7 units to the right. Shrink it vertically by a factor of 0.6. Shift it 3 units up. B. Shift it horizontally 3 units to the left. Stretch it vertically by a factor of 12. Shift it 7 units down. C. Shift it horizontally 7 units to the left. Shrink it vertically by a factor of 0.6. Shift it 3 units down. D. Shift it horizontally 7 units to the left. Shrink it horizontally by a factor of 0.6. Shift it 3 units down.
Provide an appropriate response.Explain why the difference of two polynomials in x, both of degree 3, can be of degree 2.
What will be an ideal response?