F(x)=3x+18
That is the awnser they I got
400-10x. X is how many weeks
Distance formula : d = sqrt (x2 - x1)^2 + (y2 - y1)^2
(11,4)(10,5)
d = sqrt (10 - 11)^2 + (5 - 4)^2
d = sqrt (-1^2) + (1^2)
d = sqrt (1 + 1)
d = sqrt 2
d = 1.41 <===
I think it’s 1/3 hope it helps
Answer:
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Step-by-step explanation: