A student is running a 3-kilometer race. He runs 1 kilometer every 2 minutes. Select the function that describes his distance fr

Question

beks73 [17]

3 years ago

11

A student is running a 3-kilometer race. He runs 1 kilometer every 2 minutes. Select the function that describes his distance fr

om the finish line.

Mathematics

1 answer:

Thepotemich [5.8K] · Answer 1 · 2022-08-02T22:54:07+03:00

Thepotemich [5.8K]3 years ago

3 0

I would choose the formula D (distance to the finish line)=3-2x/2 where x is the distance run so for example for x = 1 km then 2 times 1 = 2/2=1 so D=3-1=2km which is seen to be the logical answer so it seems to corroborate the equation.