D.(6,3)
because your in put is not the same as any of the other in puts
1 is 1
2 is going to be -8x to the second minus 6 x
3 is 3 plus three x two minus seven x plus two xx 2 minus 6xto the 2
4 is 11
Answer:
3 lines of symmetry
Step-by-step explanation:
the lines go through the vertices of the triangle
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Look at the photo below for the answer.
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