Answer:
1.15 pounds
Step-by-step explanation:
5 - 3.85 = 1.15
-5/3 because 3y=15-5x, divide both terms by 3 and the term attached to x (the slope) is -5/3.
Answer:
Slope=1/4
Step-by-step explanation:
I'm so sorry, but I'm not sure what a constant of variation is. I can still help with the slope though!
To find slope from an ordered pair, subtract the y's, and then subtract the x's in the same order.
<u>1-0</u>=<u>1</u>
4-0 4
You can also do this the other way around.
<u>0-1</u>=<u>-1</u>=<u>1</u>
0-4 -4 4
As you can see, both ways of doing this result in the same slope.
Hope this helps you out!! Have a wonderful day :3
42 degrees use sin a/a= sin b/b= sin c/c and plug in what you know from this you cross multiply and use inverse sin to get a degree which is 41.8 and 42 tk the nearest tenth
