A computer repair service charges $50 for diagnosis and $35 per hour for repairs. Let x be
the number of hours it takes to repair a
computer. Let y be the total cost for repairs.

What is the answer to |-2x-5|-|-4+8| and x=7

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 .

In which direction does the left side of the graph of this function point? a(x) = 3x - x2 + 4x - 2