ANSWER
A.
EXPLANATION
The parent function is
This function is transformed to obtain
The +2 is a horizontal translation, that shifts the graph of the parent function to the left by 2 units.
The -4 is a vertical translation, that shifts the graph of the parent function down by 4 units.
The correct option is A.
The x values range from -6 to 6, *including* those two numbers, so the domain is [-6, 6], and the y values range from -2 to 2, also inclusively, so the range is [-2, 2]
<h2>Explanations:</h2>
From the given question, we have the following parameters
Price = $100
Rate = 4%
Time = 1 year (per year)
This can be coined into a word problem as shown.
<em>Kyle </em>invested $10<em>0 into a business that yield </em>an interest of 4%<em> per year. What is the </em>interest earned<em> by Kyle </em>after one year<em>?</em>
The price of gas increases from $2.35 to $2.82 or by $0.47 ($2.82 - $2.35 = $0.47).
The increase as a percentage of the original price is given by
($0.47/$2.35) x 100% = 20%
The answer is 20%
Hope this helps :)
I think this is the way that the problem was given
Solve x−(−8)=2, for x=6
If so then plug (x=6)==> -6 -(-8)=2==> - 6 +8 =2, hence 2=2