Answer:
<h2>B. x² + 3x - 5</h2>
Step-by-step explanation:

Answer is:<span>
= <span><span>48<span>y7 -</span></span> <span>5<span>y.</span></span></span></span>
She can make 3 batches. 3 batches will take 3 3/4 cups. If she made 4 it would take 5 cups