Figure A’B’c’d is equal to the measure of angle A
Parallel lines never intersect purpendicular lines intersect at a single point forming a 90 degree angle
Y = f(x) = -3x
y = -3x
y = (constant) x
y is proportional to x.<span>
Hence we can say Y is proportional to x , having (-3) as proportionality Constant. hope this helps</span>
Common factors of 12 and 24 include 2,3,4,6, and 12
Answer: m= -1/8
Good luck !