If g(x)=x to the second power +3, find g(4)

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

Triangle inequality theorem state if each set of three numbers can be the lengths of the sides of a triangle. 1. 9, 8, 22. 2. 5,10,12. 3. 7,10,22. 4. 4,11,12. 5. 11,9,10. 6. 10,4,19. 7. 3,12,10. 8. 4,3,2. 9. 6,5,13. 10. 7,12,20. me .