MATH SOLVE

2 months ago

Q:
# A sports company conducted a road test of a new model of a geared bike. The test rider cycled (3x β 2) miles on a flat road, (x2 β 5) miles uphill, and (2x + 7) miles downhill. Which simplified expression is equivalent to the total distance, in miles, for which the bike was tested?

Accepted Solution

A:

It would start like this:

(3x-2) + (2x - 5) + (2x+7)

= 7x

Sorry if it's wrong...

(3x-2) + (2x - 5) + (2x+7)

= 7x

Sorry if it's wrong...