2 answers:
The formula for exponential growth is y = amount(1+r)^x
Where amount would be the starting value, r would be the percentage and x would be the length of time.
The listed formula that meets that is D. y = 35(1.35)^x
The fourth one, because:
Process of elimination:
The first one is not correct because <u>a decimal doesn't grow when there is an exponent.</u>
The second one is incorrect because <u>the variable is not in the exponents.</u>
The third one is incorrect because <u>even though the number grows, it's in the denominator, so it really just makes the whole value smaller.</u>
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Answer:X^2-7X=57/4
Step-by-step explanation:
Y=X^2-7X+57/4
X^2-7X=57/4
The slope for those points, as ONE (1) line is: y=-9/2<span>x.</span>
The greatest common factor is 6. Thus means we divide every part of the expression by 6.
6x^2/6 = x^2
42x/6 = 7x
-18/6 = -3
Your new expression is 6(x^2 + 7x -3).
Let the number be x
15% = 90
1% = 6
100% = 6 x 100 = 600
Me just so I can ask a question
