Does 3x-y=-7 pass through the points (-3,-2) and (1,10) ?
2 answers:
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Answer:
Option (D).
Step-by-step explanation:
Initial population of the deer = 4800
Decrease in the population of the deer after every 8 years =
Decrease in population is an exponential process, so the expression representing population will be,
Where is the population after 'x' slots of 8 years.
r = fraction of decrease in the population
x =
By substituting the values of r and x in the expression,
Therefore, Sylvia should do few corrections in her expression.
(8) should be replaced by () and
should be replaced by
.
Option D. will be the answer.