Answer:

Yes, y is a function of x.

Step-by-step explanation:
For a proportional relation, the equation is given by:

where k is the unit rate of change.
We were told that, Lin's sister earns $9.6 per hour.
This means k=9.6.
We substitute to get:

We could rewrite this as

Yes, y is a function of x.
To obtain an equation describing x as a function of y, we solve for x to get:

Answer:
tyreagdfasgavgcrec
Step-by-step explanation:
aerbygrsyhbrsvd
Answer:
it's x- axis,y- axis,x-axis
Step-by-step explanation:
hope this will help you
Answer:
60m
Step-by-step explanation:
Multiply length times width times height so basically 5mx4mx3m=60m
Hope this helped :)
Answer:
a) A = π30² = 900π cm² ≈ 2,827 cm²
b) V = Ah = 900π80 = 72000π cm³ ≈ 226,195 cm³
Step-by-step explanation: