They are each paid £ 4 an hour. They are paid £ 216 in total.
) Show that they work for 54 hours in total.
154 x 4 = 216hrs
) Ravi works for x hours.
Sue works 5 hours less than Ravi.
Tom works 8 hours more than Ravi.
Work out how much Ravi is paid.

1 + (6 / x - 1)

step-by-step explanation:

divide using polynomial division.

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4