Answer:
3
Explanation:
(1/3x-1/6y)×18=4×18 ⇒ 6x-3y=72
6x-ay=8 if a=3 ⇒ 6x-3y=8
72≠8
a=3 ⇒ system has no solution
Answer:
the answer would be -2-3i
Explanation:
1. Competition
2. She will be more careful to avoid debt in he future
Hopefully this helped :)
Answer:
Deductive reasoning<em> is when you make a logical argument by applying facts and evidence to back you up. Problem solving is similar to this because when you solve a problem, you consider all the evidence to support your claim. Like, you can't just say "School is hard for students" without evidence to support this, you need to answer </em>why<em> school is hard and </em>how<em> it affects them.</em>
<em>Hope this helps you.</em>
