Q. Does (1,9) make the inequality y≤8x+1 true? Choices:(A)yes(B)no
Substitute values: Substitute the values 1,9 into the inequality y≤8x+1. The substituted inequality is 9≤8(1)+1.
Simplify right side: Simplify the right side of the inequality 8(1)+1 to get 9.
Check inequality: The inequality 9≤8(1)+1 becomes 9≤9. Now, determine if the point (1,9) makes the inequality y≤8x+1 true. Since 9 is equal to 9, the inequality holds true.
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