A 14.1 liter fish tank is being filled by 2 water faucets. Water flows out of Faucet A at the rate of 140 milliliters per minute
. Water flows out of Faucet B at the rate of 100 milliliters per minute. How long will it take the two faucets to fill the fish tank completely? (1 liter = 1000 milliliters)
Thats not the whole answer, you didnt attach the graph but what you need to do is find the y-intercept and put that into b and theres your equation. The y-intercept(B) represents the initial money that joe had in his savings the 2.50x part or the slope is the money that he states he can add each week.