Question

Write an inequality to represent “7 less than the product of a number, n, and 16 is at most 45.”

Answer 1

Answer:

(n*16) -7 ≤ 45

Step-by-step explanation:

You can't exactly explain, but I'm pretty sure this is correct

Answer 2

Answer: $16n-7\leq45$ .

Step-by-step explanation:

The given statement :  “7 less than the product of a number, n, and 16 is at most 45.”

In algebraic expressions, we can write

$\text{product of a number, n, and 16 = }16\times n=16n$

Now , $\text{7 less than the product of a number, n, and 16}=16n-7$

Also , phrase "at most " means "maximum" or "less than or equal to".

i.e. at most 45 means less than or equals to 45.

Now , $\text{"7 less than the product of a number, n, and 16 is at most 45." would be}$

$16n-7\leq45$

Hence, the required inequality is $16n-7\leq45$ .