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Answer:
14 year old you tuber
Step-by-step explanation:
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Answer:
f^-1 (x) = (1 - x)/3.
Step-by-step explanation:
f(x) = -3x + 1
3x = 1 - f(x)
x = (1 - f(x)) / 3
So f^-1 x = (1 - x)/3.
Answer:
2.5x + 40 = 1.5x + 50
Step-by-step explanation:
To find how many minutes passed before the water temperature in both beakers are the same, you need to set both of the expressions that show how hot the water in each beaker is to be equal to each other
We can use the points (1, 10) and (-8, 3) to solve.
Slope formula: y2-y1/x2-x1
= 3-10/-8-1
= -7/-9
= 7/9
Best of Luck!
