Question

please help quanities fan and medal !

Answer 1

need any help

Answer 2

yes ;-;

Answer 3

Hint:
Slope means the increase in y when x is increased by 1.
In the equation y=mx+b, m is the slope.
If y increases when x increases, m is positive.
If y decreases when x increases, m is negative.

Read following link for more information:
http://www.purplemath.com/modules/slope.htm

Answer 4

so the answer is b ?

Answer 5

I prefer you state the value of the choice, and not just the letter, in order to improve communication accuracy.

Answer 6

y=-1/2x+11

Answer 7

Please explain your choice.

Answer 8

If y decreases when x increases, m is negative that is what happened so i assumed that was the answer

Answer 9

That is a valid argument, and your answer is correct! Well done! :)

Answer 10

thank you !