Answer: A union B = B
The first one should’ve said A intersects B = A because the entirety of A exists in B
373 as a fraction is 373/1000 but it needs simpliflying
Paralalell means that is has the same slope
y=mx+b
m=slope
y=-1x-2
slope=-1
the equation of a line that passes through the point (x1,y1) and has a slope of m is y-y1=m(x-x1)
given
(2,-2) and slope is -1
y-(-2)=-1(x-2)
y+2=-x+2
minus 2
y=-x
answer is y=-x
Answer:
The additive inverse of 0 is 0.