Your answer is 3. 3*2= 6 6-7= -1 and if -1 is increased by 2 you get 1. So the mystery number is 3 I hope this helps:)
<span>20y-2=
20y=2
20y/20=2/20
y=0.1
</span>17y +3<span>=
</span><span>17y=-3
17y/17=-3/17
y=-0.176
</span>
The answer is D (42.39 cubic inches)
Slope = (2+5)/(-3-1) = 7/-4 = -7/4
answer is B -7/4
Answer:
your answer for K should be 12
