Mary's rectangular table is 90cm and 100cm long. what is area, in cm2 of mary's table?

area is just length times width ! so u do 90 x 100 = 90,000cm^2 :)

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

think the answer would beb