Y = 3x is the answer
I did the math
Vertex is -1
Axis of symmetry is -1
(Tip the axis of symmetry and vertex will always be the same)
X + z = 15
w + y = 10
(3w + 3y(2x + 2z) = 3(w + y) * 2(x + z) = 3*10 + 2*15 = 60 Answer
Answer:

Step-by-step explanation:
We have to rewrite the below as simplified fraction.

Solution:
Let
which means 
Here a bar over 8 means that there the given decimal value is non terminating and there are a large numbers of 8 present after the decimal.
To solve the given non terminating decimal as fractions, we will have to eliminate the bar term from the given value.
So, we can rewrite
as:
......(1)
Now, let us multiply the above with 10.
....... (2)
Now, let us subtract (1) from (2):

So, in simplified fractions:
