Mathematics, 26.06.2020 14:01 hailey5129

Collin did the work to see if 10 is a solution to the equation StartFraction r Over 4 EndFraction = 2.5. StartFraction r Over 4 EndFraction = 2.5. StartFraction 10 Over 4 EndFraction = 2.5. 2.5 = 2.5. Is 10 a solution to the equation? Yes, because 10 and 4 are both even. Yes, because if you substitute 10 for r in the equation and simplify, you find that the equation is true. No, because 10 is not divisable by 4. No, because if you substitute 10 for r in the equation and simplify, you find that the equation is not true.

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