Step-by-step explanation:
If the slope is parallel m1=m2=-3
eqn of line is
y-y1=m(x-x1)
y-2=-3(x-3)
y-2=-3x+9
3x+y=11
30
Explanation:
5×6=30
3×10=30
hope this helps...I just looked it up and this is what I found
A=prt
A=2000×7%×4
=560
