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2x - y = 7
y = 2x - 7 this line has slope = 2
Perpendicular lines, slope is opposite and reciprocal so slope = -1/2
Answer
A . -1/2
Answer:
Step-by-step explanation:
Integer=8
negative fraction= -1/2
positive fraction= 1/9
negative decimal=-0.4
positive decimal= 0.8
This one is quite hard, not sure man