Question

The teacher tells the class that highest marks obtain by Rahul in the class is twice the lowest marks plus 7. The highest score 17.
Give step by step explanation.​

Answer 1

Answer

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Answer 2

Answer:

Lowest mark = 5

Step-by-step explanation:

Let the lowest mark be x

A/Q

2x + 7 = 17

; 2x = 17 - 7

; 2x = 10

; x = 10/2

x = 5