Answer:
512
Step-by-step explanation:
You are multiplying the bottom two numbers connected to the box on top.
In this case, multiply 64 with 8:
64 * 8 = 512
512 is your answer.
~
y= -947/8
Just isolate the variables, even though this is a long, painstaking, agonizing process
:)
Mid point is found by summation of x
Then divide by 2
And same for y
Since mid point for x is 8
So x+(-9) /2 = 8
X - 9 = 16
X=16+9
X= 25
We want to solve

Subtract 2/(2x+1) from each side.

Add 1/4 to each side, and simplify the left side.

Cross multiply.
4(x - 2) = 1(2x + 1)
4x - 8 = 2x + 1
Simplify and solve for x.
4x - 2x = 1 + 8
2x = 9
x = 9/2 or x = 4 1/2.
Answer: