Help me pls (on all three)

Identify the linear inequality in standard form.
3x – 2y 5
y > 23 + 8
2. < 3y + 5
-2x
5y

Which expression gives you the distance between the points (5,1)and(9,-6)

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%

What function has a range {yly< 5}? question on picture above^