Answer:
yes
Step-by-step explanation:
42/54 = 6*7/6*9 = 7/9
7/9 = 42/54
Answer:3/19
Step-by-step explanation:
5/19 - 2/19 = 3/19
F(-5) just means that your substituting the number -5 for every x value. So if you have x+1 this would be -5+1 which is -4
<u>Answer</u> i think the first one goes down by .3 every time but i am not 100$
Step-by-step explanation: