Do you mean x/-9=(-4)-(-11)x?
Answer:
Triangle
Step-by-step explanation:
The triangle has the formula that have b*h/1/2.
Answer:
3in up per foot across
Step-by-step explanation:
4ft across 12in height
6ft across 18in height
So for every 2ft it goes up 6” which is a ratio of 1ft:3in so the answer to the rate of change is 3in up per 1ft across
