For 12, the answer would be Y is greater than or equal to 8. If you subtract 193 from both sides of the inequality, you are left with y and 201-193=8. So the overall inequality would look like y>=8. Therefore, you would shade from 8, and everything greater than 8, with a closed circle.
Answer:
39430 each
Step-by-step explanation:
Recall that

is only defined for

, and under this condition we have that

. But 1.7 > 1, so

is not a real number.
Answer:
£65.40
Step-by-step explanation:
Answer:
2 rays that meet at an endpoint.
Step-by-step explanation:
A ray is a half-infinite line with one of the two points, meaning that they start at one point and only go in one direction.
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