I got 7.1 x 10^(-11) but it's been a few years so I could've done it wrong
T takes 46 minutes for 10 people to paint 3 walls.
1 answer:
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Step-by-step explanation:
eqn of line : y = mx+ c
m = slope or gradient
c = y-intercept.
Lets take (1,6) = (x1,y1) and (2,3) = (x2,y2)
Substitute x = 1 and y = 6 into equation,
Therefore substituting m and c value, equation of line is
