You reflect a function with respect to the 
axis by changing its sign.
In fact, if you consider the two alternatives
and 
you can see that you're choosing opposite outputs for the same inputs.
In other words, one graph will be made of points like 
, the other of points like 
And the transformation
is exactly a reflection with respect to the axis.
15x20=300
300 square feet is 33.33333333333333333333333333333333333 square yards (divide by 9)
the answer is 33
Answer:
<u>(-4,-7)</u>
Step-by-step explanation:
The process of a reflection across the y axis is simply just switching the x value in (x,y) to a negative. So, (4,-7) and then make 4, a -4. So the resulting image is (-4,-7)
Answer:
4a²+3ab-a+a²
Step-by-step explanation:
So let's start off by simplifying this expression:
3a²-2ab+3b²-a+a²+5ab-3b²
Now let's subtract common terms XD
4a²+3ab-a+a²
Answer:
It might be 2/3
Step-by-step explanation:
