A seat’s position on a Ferris wheel can be modelled by the function () = (. + . ) + .
where ℎ() represents the height in metres and represents the time in minutes. What is the height of
the seat, to the nearest tenth of a metre, after 1.5 min?

phosphate, calcium ion, chloride ion, neon atom

step-by-step explanation:

y-1700=200(x+4)

step-by-step explanation:

200(x+4) is 200x + 800 she is saving 200 per week x is the weeks and the -1700 is. us that’s howmuch she already had

y= 2x+7

changed to y= 5x +7

as slope is increased from 2 to 5

therefore it would be less steeper

so, option d) is correct