Q. Is f=−10 a solution to the inequality below?−1≤fChoices:(A)yes(B)no
Substitute value into inequality: We are given f=−10. Let's substitute this value into the inequality –1≤f.−1≤fReplace f with −10.−1≤−10
Determine truth of inequality: Now we need to determine if the inequality −1≤−10 is true. Since −10 is less than −1, the inequality −1≤−10 is not true.
Conclusion: Since the inequality is not true, f=−10 is not a solution to the inequality −1≤f. Therefore, the answer is no.