Answer:
Step-by-step explanation:
1 my dude
X divided by 30 because it is going down by 30 percent.. :)
Is this what you're looking for?
<span>=<span><span>(9)</span><span>(<span>x+<span>−5</span></span>)</span></span></span><span>=
<span><span><span>(9)</span><span>(x)</span></span>+<span><span>(9)</span><span>(<span>−5</span>)</span></span></span></span><span>=
<span><span>9x</span>−<span>45</span></span></span>
The answer is B.i truly think im right