Solve the system using elimination.
9x - 7y = 3
x-7y = -37...
Answers: 1
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Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?
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Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)
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How are algebraic expressions evaluated using substitution?
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The line of best fit for the scatter plot below passes through which pair of points?
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