Hello!
Slopes of perpendicular lines are opposite reciprocals of each other, which the slope of line perpendicular to a line with a slope of 7/8 is -8/7.
Answer:
D. -8/7
Hope this helps!
Answer:
342
Step-by-step explanation:
prantheseis exponets multipication division addition and subtraction and gems is groups exponents multipication and subtraction hope this helps
I think that the answer would be B beacuse both of them are negitive
Y=70x
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