PLEASE HELP AND PLEASE SHOW ME THE WORK ON THE GRAPH

Step-by-step explanation:

10x - 3y = -15 Get y by itself

So -10x on both sides the you get the equation...

-3y = -10x - 15

Now we want to find the slope.

divide 3 on both sides, which leaves you with this...

y = -10x/-3 + 5

but the answer is  not on the graph so what we do now is substitution.

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

step-by-step explanation: