Answer:
Step-by-step explanation:
Refer to attachment
Wait it is y^10 not y^6 in the answer sorry it was a typo ;(
Y=3.1x+400 The x is how much it grows per week and the 400 is where it started at. the y is how tall it is after x weeks
A= 15+z+ square root 17(z+15)/ z-2
z=2a^2/(a-1)^2 + 30a/(a-1)^2 - 15/(a-1)^2
In this exact order:
5+1.75x=y
Sorry for the wait..Hope this helps