Answer:
Ya the rate of change is three
Step-by-step explanation:
Im sorry but the other 2 answers are cut off, I think it's B)
7/20
7/10 ÷ 2/1 is the same as 7/10 * 1/2 which is 7/20
X = 25 because 25 · 3/5, you will get 15
x ≤ 1
3x+4≤ 7
3x + 4 - 4 ≤ 7 - 4
3x≤3
