Which formula would we use for this equation when completing the square?
1 answer:
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Answer: The system consists of parallel lines
Step-by-step explanation:
Given system of lines :
Substitute in
, we get
, which is not true.
That means , system has no solution.
i.e. they are representing parallel lines. [Parallel lines do not intersect and hence they do not have solution.]
Answer:
Step-by -step explanation:
Solving inequalities is similar to solving equations.
Subtract 10 from both sides.
Divide by 5 from both sides to isolate the x.