# (x, y) = (-2, -3), (0.5, 0.75), (3, -8) and (4, -15) Which is a general rule for the function containing the values shown in the table? f y=-x 2 +1 y=-x2+1 g y=

Mathematics
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Question

(x, y) = (-2, -3), (0.5, 0.75), (3, -8) and (4, -15)

Which is a general rule for the function containing the values shown in the table?

f y=-x 2 +1

y=-x2+1

g y=x 2 −7

y=x2-7

h y=3 -x +1

y=3-x+1

j y=-3x−3

y=-3x-3