Answer: x=1, y=4.162
X=2, y=5.022; x=3, y=5.882; x=4, y=6.742; x=5, y=7.602...
Step-by-step explanation:
We pick values for x, starting from 1.
When x=1,
Y = 0.860×1 + 3.302 = 4.162
When x=2,
Y = 0.860×2 + 3.302 = 5.022
When x=3,
Y = 0.860×3 + 3.302 = 5.882
When x=4,
Y = 0.860×4 + 3.302 = 6.742
When x=5,
Y = 0.860×5 + 3.302 = 7.602
...
Answer:
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6 inches would be the answer
Equivalent Fractions for 9/25:
9/25, 18/50, 27/75, 36/100, 45/125, 54/150, 63/175, 72/200, 81/225, 90/250, and so on ...
Answer:
A:linear function for both :
beach: y=-2x+100 (x=0, y=100)
dunes=5x+20 ( when x=0, y=20 (year1995)
B: after almost 11 years: it will be year 2006 and 2007 (after 11.429 years)
C: when the two rates of erosion are equal at the rate of 77 and almost 11 years
-2x+100=5x+20
-2x-5x=-100+20
-7x=-80
-80/-7=x
x=11.429
y=77.143
