4.Which of the following sentences can be expressed by the inequality 16−5x≥1? A. The difference of 16 and the product of 5 and a number is no less than 1.

B.16 less than the product of 5 and a number is no less than 1.

C. The difference of 16 and the product of 5 and a number is greater than 1.

D.16 less than the product of 5 and a number is greater than 1.

5.The product between 6 and 4 less than x is no more than 20.

Which expression among the following is equivalent to the sentence above?

A.6(4−x)≤20

B.6(x−4)≤20

C.6×4−x≤20

D. x−6×4≤20

*Please make sure you answer all of the questions please and thank you :)