subject
Mathematics, 07.12.2021 16:50 eddyy5900

Ally is x
years .Jim is 5 years older than Ally and Chris is twice as old as Ally ..
(i). write an expression for:
Jim's Age.
Chris' Age.
(ii). In 2 years time, the product of Ally and Chris' age will be the same as the square of Jim's present age.
Show that the equation
represents the information given above


x ^{2}  - 4x - 21 = 0

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Answers: 3

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Ally is
years .Jim is 5 years older than Ally and Chris is twice as old as Ally ..
(i)....
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