Question

write the inequality described by seven and a half more than the product of 5.21 and x is at least 8.85.

Explanation:

Step1: Identify the components

"Seven and a half more than the product of 5.21 and \( x \)" translates to \( 5.21x + 7.5 \). "Is at least 8.85" means the expression is greater than or equal to 8.85.

Step2: Write the inequality

Combining these, the inequality is \( 5.21x + 7.5 \geq 8.85 \).

Answer:

\( 5.21x + 7.5 \geq 8.85 \)