To eliminate the x terms and solve for y in the fewest steps, by which constants should the equations be multiplied by before ad
2 answers:
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Answer:
Step-by-step explanation:
Given
Set: -10 to 10
Required
Write as interval notation
We start by writing the given parameter as an inequality
The direct representation of and
in interval representation of sets is
and
, which shows that the beginning and end of the interval are inclusive;
So, the above inequality in interval notation is: