It's as it is said

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Your question is unclear.
Answer:
True
Step-by-step explanation:
18 times 4 = 72
Both started with 72 Martha sold more
Answer:15+2.50(10x3)=x
Step-by-step explanation:
<span><span>Solve the system for x and y.</span><span>2y = x + 8</span><span>2y − 10 = 2x</span> <span>A) x = </span>−<span>3, y = 2</span> <span>B) x = </span>−<span>2, y = 3</span> <span>C) x = </span>−<span>5, y = 2</span> <span>D) x = 0, y = -5</span></span>