Suppose that the water level of a river is 34 feet and that it is receding at a rate of 0.5 foot per day. write an equation for the water level, “l” after “d” days. in how many days will the river water level be 26 feet

.5d-34=L

Step-by-step explanation: The answer would be 21 if you plugged in 26 because .5 multiplied by 26=13, so you would then subtract 34 by 13 to get 21.

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.