Kim solved the equation below by graphing a system of equations. log Subscript 2 Baseline (3 x minus 1) = log Subscript 4 Baseline (x + 8) What is the approximate solution to the equation? 0.6 0.9 1.4 1.6

geometry: triangles

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call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

25.45584

8

step-by-step explanation: