The wording of your question suggests that there were answer choices. Mind sharing them?
The system <span>y=-2x^2 y=x-2 would be best written as:
</span><span>y=-2x^2
y=x-2 If you subst. x-2 for y in the first equation, you'll get:
x-2 = -2x^2, or 2x^2 + x - 2 = 0.
</span>
6 x 18
7 x 8
6 x 18 = 108
7 x 8 = 56
108 + 56 = 164
I got 8.65 if this any help
Maybe D, I’m learning this same subject
<h2>
Hello!</h2>
The answer is:
B. 
<h2>
Why?</h2>
We are given a simplified expression and we are asked to know which of the given options is equivalent to the simplified expression, so, we need to apply the distributive property in order to find the correct choice.
The distributive property states that:

So, if we are given the following expression:

Then, we need to apply the distributive property in order to find the equivalent expression:

Hence, the correct option is:
B. 
Have a nice day!