1. a = 1/2x - 3
2. a = 2x + 7
The answer would be 6- 52/(x+16)
<span>When
using a multiplicative power function (y = a x1b1 x2b2 x3b3) to
represent an economic relationship, estimates of the parameters (a, and
the b's) using linear regression analysis can be obtained by first
applying a double-logarithmic transformation to convert the function to a linear
relationship.</span>
Answer:
it's an example related to your question
Step-by-step explanation:
Q. One number is 2 times a first number. A third number is 100 more than the first number. If the sum of the three numbers is 200, find the number
Answer:First number = x
One number = 2x
Third number = 100 + x
x + 2x + 100 + x = 200
Collect like terms
4x + 100 = 200
4x = 100
x = 25
First number = 25
One number = 50
Third number =125
Total= 200
Hope this helps.
