Number of Workers and Hours to Complete 1 mile of Highway (10, 50) 50 Number of Hours to Complete 1 mile of Highway : : 30 (25, 20) 10 10 25 15 20 Number of Workers 1 As the values of x increase, the values of y H1 increase e decrease :: remain the same

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.

answer: h=5.6 i don't really know how to put into words, so i though i would let you do that. i hope i was able to some

step-by-step explanation:

18 = 6(h)+1/2

18 = 6h+1/2

18-1 = 6h/2

17 = 3h

17/3 = h

h = 5.6