which of the following points lie in the solution set to the following system of inequalities?

y< =x-5
y< =-x-4

a. (1,10)
b. (-1,10)
c. (10,1)
d. (1,-10)

Which statement about perfect cubes is true

Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank