\begin{aligned} &y> \dfrac{1}{4}x+1 &y \geq -\dfrac{3}{2}x+2 \end{aligned} ​

y>
4
1
​
x+1
y≥−
2
3
​
x+2
​

Which graph represents the system of inequalities?

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.