Let c be any constant number. Which of the following will always be perpendicular to −4x + y = −2?
y equals four x plus c
y equals negative four x plus c
y equals negative one over four times x plus c
y equals one over four times x plus c
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the third one
the 3rd one is correct
perpendicular line has form y=-x/4-C
it's the third one XD
perpendicular= reciprocal of the slope u have.. lol! yup its totally the third one!