Because of the rules for sequence of operations, multiplication is done before addition or subtraction.
3-(3*6)+2
= 3-18+2
=-13
Answer:
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Step-by-step explanation:
Well, in order to first determine the slope or y-intercept, you must put change the equation to this format: y=mx+b.
m=slope and b=y-interceptI
in order to do that, you must change this equation.
x+3y=9
-x -x
----------
3y=9-x
Then, rewrite it as:
3y=-x+9
_______
3 3
simplify to
y=-x/3 +9
i am not shure what the answer is to this?
200 because:
250 or higher is 300
249 or lower is 200
