Parallel lines always have the same slope. In fact that is the definition of parallel lines :P (Technically they have the same slope and different y-intercepts, because parallel lines can never intersect...)
D
The product of two radicals is equal to the radicand. The square root deletes itself.
So the result is y^3
Hi there!
x=8
<u><em>1.Subtract the answer with the 3 / subtract the terms:</em></u>
<u><em /></u>
<u><em /></u>
<u><em>2.Divide the two terms:</em></u>
<u><em /></u>
<u><em /></u>
Therefore, x=8
<u><em /></u>
The function 
is incresing and have positive values for all x. Then the function 
is also increasing and have positive values for all x. This means that options B (values are negative) and D (function is decreasing) are incorrect.
At x=0, 
.
In option A graph of the function passes through point (0,y), where y is near 3. In option C graph of the function passes through point (0,y), where y is near 1/5. So, you can conclude that the option C is correct.
0.83333333333333 hope this help
