Mathematics

Dandy

21 June, 08:28

The price, s, of a mountain bike at Speed Cycling is $290 less than twice the price, d, of the same bike at Downhill Racing. The difference in price between the bike at Speed Cycling and Downhill Racing is $304. Which system of equations can be used to determine the price of the bike at each store?

s - 2d = - 290

s - d = - 304

2s - d = 290

s - d = - 304

2s - 2d = 290

s - d = - 304

s - 2d = - 290

s - d = 304