Answer:
She has completed 2/3 of the poster
Explanation:
1/3 of the poster the first day
+
1/3 of the poster the next day
1/3 + 1/3 = 2/3
Answer:
too blurry, I cant see the numbers
The answer would be y= 4x + 4 over 3
Because your slope would be 4/3 and the formula you needed was y=mx+b
The answer is y'=1/(x-1).
Solution:
y=(x+1)/x
Switch all the x's with y's, and y's with x's.
x=(y+1)/y
xy=y+1
xy-y=1
y(x-1)=1
y'=1/(x-1)
