Phoebe ,Andy and Polly share £270 phoebe gets three times as much than Andy who get twice as much as Polly .
work how much they each get.

y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)

if you need just tell me and i will come to the rescue.

step-by-step explanation:

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.