Is ############### hope this help u out xxx
<span>y - 2418.6 = 5.9(x - 54)
y - 2418.6 = 5.9x - 318.6
y = 5.9x + 2100
f(x) = 5.9x + 2100 (this is our function)
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Now we can answer:
What is the weight of the plane with 26 gallons of fuel in its tank?
f(26) = 5.9(26) + 2100 = 2253.4 pounds
(Put me as brainiest!!!! <3)</span>
Y = -2/3x + 1......the slope here is -2/3. A perpendicular line will have a negative reciprocal slope. All that means is " flip " the slope and change the sign. So the sign for a perpendicular line is 3/2 (see how I flipped the slope and changed the sign)
