3 years ago

HELP PLZ When x = -2, which of the following points is on the graphed line y = -4x + 3?

Mathematics

1 answer:

trapecia [35]3 years ago

6 0

$y = f(x) = - 4x + 3 \\ \Rightarrow f( - 2) = - 4( - 2) + 3 = 8 + 3 = 11 \\ \Rightarrow ( - 2,11)$

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