Answer:
Step-by-step explanation:
The solution is the coordinates of the point where the lines intersect: (3,5)
all i know is that the double lines mean 90*
It's increasing cause it's going higher if it's decreasing it's going lower
Answer:
2.5
Step-by-step explanation: i just solved it and it was correct. 300-250=50 50 divided by 20 is 2.5. you divide it by 20 because you have to isolate h in 20h by itself. and to do that you divide 20h by 20
Let me you divide them if there equal numbers I guess
