Answer:
26
because a is gone in b than
Try this option:
if x+y=-9 is I (one)
and x+2y=-25 is II (two), then
if II-I, then (x+2y)-(x+y)=-25+9 ⇔ y=-16.
What the question? Tell me then I can maybe help
Answer:
the numbers are going down by .5 nvm I answered this wrong.