D because there are more pair of white socks than black socks
If <em>y</em> = <em>x</em> and <em>y</em> = <em>z</em>, then by substitution we can say <em>x</em> = <em>z</em>.
In this case, substitution gives us
-1/2 <em>x</em> - 2 = -3/2 <em>x</em> + 2
and we can solve for <em>x</em> :
3/2 <em>x</em> - 1/2 <em>x</em> = 2 + 2
<em>x</em> = 4
then solve for <em>y</em> :
<em>y</em> = -1/2 <em>x</em> - 2
<em>y</em> = -1/2 * 4 - 2
<em>y</em> = -2 - 2
<em>y</em> = -4
If you can't use a calculator or anything, just multiply 65 by 160 to get 10,400 and then move the decimal 2 places to the left. The answer is 104.
Answer:
(3x² + 5x + 2) and GCF = 1
Step-by-step explanation:
3x² + 5x + 2 is a prime trinomial, which means it can't be factored any further.
Since it cannot be factored any further, the GCF is 1.
