Address the following prompt

MATHEMATICS · Single correct · CBSE · Mathematics · Relations and Functions · Relations and Functions

Problem

Address the following prompt. The table shows the distance in meters that Elena walks her dog for different times. Which equation represents her walking the dog 280 m in 4 minutes?
Time (minutes)Distance (m)
2140
4280
(A) f(2)=140f(2) = 140 (B) f(4)=280f(4) = 280 (C) f(140)=2f(140) = 2 (D) f(280)=4f(280) = 4

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