
solve for "k", to find the "constant of variation",
then plug it back in the y = kx, to get the equation
now
what's is y when x = -1?
well, just plug that in the equation with the found "k" value,
to get "y" :)
Answer:
40 % increase
Step-by-step explanation:
percent increase = (new - original)/ original
percent increase = (35-25)/25
= 10/25
=.4
multiply by 100
40 percent
Answer:
y=-2 is the correct answer...
The answer is 1:11. After it being simplified from 6:66. Hope this helps.
Answer: a unit rate is a rate with 1
Step-by-step explanation: