Question 2
Calculus
Level
pending
Here is the question, please write it in decimal.
The answer is -0.44.
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Using a particular solution instead of rearranging algebraically,
x=-3 , y=4 works and gives 0 when substituted in.
Then, just substitute for the final answer.
[ -3 - 2(4) ] / [3^2 + 4^2] = -11/25 = -0.44.