If you save $20 every week for a year you will save $1,042.858
Please give me the brainliest answer! <3
So is 4 floors / 10 seconds
If you have 60 seconds you can multiple 10 by 6 because 10×6=60
so you also have to multiple 4 by 6
4×6=24
and because it's descending it's 100-24= 76
You would take 3 x 4 which equals 12. And then you would take 12 x8 which would equal 96
You have to find the reciprocal of the gradient - 1/2
And to do that just flip the sign and fraction:
-1/2
1/2
2/1
So the answer is,
Y = 2x + 11
