When converted to a household measurement, 9 kilograms is approximately equal to a
Answer:
<-7,3> and 157 degrees
got it right :) hope this helped
The correct answer is C.
Perpendicular lines have opposite reciprocal slopes. This mean you will flip the original number upside down, and change its sign (negative to positive and vice versa). So, the opposite of -1/4 will be 4.
the one where they are diagonal from one another
