Denise wants to burn at least 5000 calories a week through running. Based on her running speed, she estimates that she can burn 550 calories per hour.
Write an inequality that represents Denise's goal in terms of the number of hours spent
running h.
If Denise runs for one half hour each week day and one hour each weekend day, will she
meet her goal? Justify your answer.

loloo

step-by-step explanation:

lololool

2(2x + 3) = -4 + 2(2x + 5)

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 6

4x - 6 + 6 = 4x - 6 + 6

4x = 4x

x = x

unlimited solutions.

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.

b. hoped i'm right lol

step-by-step explanation: