Slope is the rise over the run. In other words, the difference in y values divided by the difference in x values. Start at the bottom corner of the roof and count the tiles upwards until you get to the top tip of the roof. It should be 4. Now from that point, count over to the right until you are at the top. It should be 5.
So the slope is 4/5 or 0.8.
39 + 0.16m = 25 + 0.24m
39 - 25 = 0.24m - 0.16m
14 = 0.08m
14 / 0.08 = m
175 = m <=== they will cost the same at 175 miles
39 + 0.16(175) = 39 + 28 = $ 67
25 + 0.24(175) = 25 + 42 = $ 67
they will both cost $ 67 <=====
Answer:
can you give me the page number and book name .
please be specific with the book name.
For your answer
or
you can find your answers on the last pages of the book just look for the section and the one you are doing.
The first answer is 25x + 45 = c
The second one is y=3x
Hopes this helps
