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26-03-2018
Mathematics

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Which point represents a solution to the system y<4x-7 / y>x-4? Select all that apply

Which point represents a solution to the system ylt4x7 ygtx4 Select all that apply class=

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MiNk2019314 MiNk2019314

26-03-2018

The fastest method here is just substitution. Plug in each point into each equation until you find a point that works for both equations.

(4,0):
0<8-7
0<1

4≥0-4
4≥-4

Both of these are these are true, so the answer must be (4,0)

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