can someone please help out ?? question is "Explain in words where the mistake in the solution of the inequality is." help is soo very appreciated!!!

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

Abouncy ball is released from a certain height. on the first bounce, it travels 32cm. with each subsequent bounce, it travels 9/10 the distance of the previous bounce. what is the total distance that the ball has traveled when it completes its 25th bounce?

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