Question

Write an inequality for the given statement: The product of 5 and a number is at least –25

Answer 1

The inequality for the given statement can be written as 5z ≥ −25. The reason being that 5z is a minimum of - 25 or it is greater than - 25. The statement indicates this only. It is important to go through the statement minutely before answering the question. I hope that the answer has come to your help.

Answer 2

Answer:

$5x\leq -25$

Step-by-step explanation:

The product of 5 and a number is at least –25

we convert the given statement in to inequality

product mean multiplication

Let x be the unknown number

product of 5 and a number is 5x

5x is at least -25

For word at most we use <=

for word at least we use >=

So the expression becomes 5x <= -25

$5x\leq -25$