Here's link to the answer:
tinyurl.com/wpazsebu
Answer:
D
Step-by-step explanation:
Since we divided by a negative 2 on both sides the sign switches and the answer is { a. x > -1 }
Answer:
infinite solution
Step-by-step explanation:
no matter what you have for x, 3x still equals 3x, so it is infinite
Answer:
If rounded up by the nearest whole number, it'd be 210, because it isn't using the decimal numbers, and the whole number would get the boot, meaning only 200 and 10 would remain. Please let me know if this helped.