Answer:
Mostly correct
For Q3, you are doing great, you remembered that negative numbers can happen if the exponent is an odd number.
For Q4, I think you were confused with the fractions,
4(i)
4(ii) is also wrong but I'll let you try to fix it yourself following what I given you for 4(i). You should get 1/64
Hope this helps!
Y= 2/3x+1
or
y=2/3x+b
.....................
A answer could be 19 divided by 3
For this case we have the following functions:
To find the algebraic solution we must equal both equations.
We have then:
Clearing x we have:
Then, the ordered pair solution is:
Answer:
(x, y) = (2/3, 2)
See attached image.
Answer:
answer is a
the height of the water increases 2 inches per minute
