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Popular Word Problems >

seven increased by the product of a number and 4 is at least 15

Solución

se v e n in cre a se d b y t h e p ro d u c t o f a n u mb er an d 4 i s a t l e a s t 15

Solución

x \geq 2

Pasos de solución

Represent the number with

x

A.T.Q.:

7 + x \cdot 4 \geq 15

Resolver para

x, 7 + x \cdot 4 \geq 15 : x \geq 2

x \geq 2

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