Q. Is (−3,2) a solution of −4x−10y<−9?Choose 1 answer:(A) Yes(B) No
Substitute values into inequality: Substitute x=−3 and y=2 into the inequality -4x - 10y < -9.Calculate −4(−3)−10(2).12 - 20 < -9-8 < -9Check if the calculation is correct and if the inequality is satisfied.
Calculate the expression: Determine if the result of the substitution satisfies the inequality.Since −8 is not less than −9, the point (−3,2) does not satisfy the inequality -4x - 10y < -9.
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