Which shows the equation below written in standard form? 13 - 6x = (2x - 5)2 + 3
a. 4x2 - 14x - 15 = 0
b. 4x2 - 14x + 15 = 0
c. 4x2 - 26x + 15 = 0
d. 4x2 - 26x - 15 = 0

The correct option is (b)

Step-by-step explanation:  The given equation is

We are given to select the correct standard form of the above equation.

We will be using the following formula:

From equation (i), we have

Therefore, the correct standard form is

Thus, (b) is the correct option.

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.