Question

Each day, Lourdes reads 30 pages of a 450-page book. Write a linear equation to represent the number of pages Lourdes has left to read after x days.

Linear equations and graphs
ANSWERED
asked 2021-06-02
Each day, Lourdes reads 30 pages of a 450-page book. Write a linear equation to represent the number of pages Lourdes has left to read after x days.

Answers (1)

2021-06-03

The number of pages left is 450 minus 30 page per day times number of days. Hence, we can write the equation: \(y=450-30x\)

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