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Ostrovityanka [42]
3 years ago
9

HELP FAST WILL GIVE BRAINLIEST

Mathematics
1 answer:
katovenus [111]3 years ago
8 0

Answer:The square roots of 13 is 3.6, The square root of 85 is 9.2

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

You can find the slope by taking two points on the graph, and making the one that occurs earlier in the graph (from left to right) the first point (x1, y1) and the one that occurs later in the graph the second point (x2, y2). The equation is m (or slope)=(y2-y1)/(x2-x1). I took the first two points in the table for this. m=(12-18)/-4-(-8)

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this fraction can be reduced to -3/2, which is the slope of the graph.

Now, use point slope form (y-y1=m(x-x1)) to find the equation of the graph. Plug any coordinate on the graph in for x1 and y1 here. It should be correct as long as it is a point on the graph, but I am using the point (-8, 18) here.

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Therefore, the equation is y=-3/2x+6

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