What is the difference in temperature between 50°C and 30°C? A) 10°C B) 20°C C) 30°C D) 80°FWhat is the difference in temperature between 50°C and 30°C? A) 10°C B) 20°C C) 30°C D) 80°F

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

i need more details

step-by-step explanation:

y∈r, 8> y≥0

hope i !

p.s the first bit only matters if you know what that means.

p.p.s brainliest would really