Answer:
First it says that you have to multiply the number x times 2, this will give you 2x as a result. Next you have to build your equation which is 2x=10, when you have an equation like this, you divide the result with the number before x (x=10÷2) your result will be x=5. Now you have to square the result (which is x) to get y, when squaring a number you have to multiply it by itself (depending of how many times it's asking to do so when there's a small number at the upper right corner of your number, that's how many times you multiply it) so if you have to square 5, it should be 5×5 which gives you the result of y being 25.
My answer I got 9x13and half over 1=x
Answer:
(0,1)
Step-by-step explanation:
Let (0,3) lies on f(x), then:

Let

To find the corresponding point that lie on g(x), we substitute x=0
This implies that:

But f(0)=3
We substitute to get:

The required point is (0,1)
Answer:
Angles congruent to ∠8 are ∠1, 4, 5
Step-by-step explanation:
Hope this helps