Question

Translate the sentence into an inequality.
Twice the difference of a number and 7 is at most 30.
Use the variable w for the unknown number.

Answer 1

Answer:

$2(w-7) < 30$

Step-by-step explanation:

• Twice is translate as multiply by 2
• The different is the subtraction between $w$ and 7
• at most 30 is equal to say that can't be greater than 30

Combine each step give us the next expression: $2(w-7) < 30$

Answer 2

Answer:

2w+14<(with the line under the <)30

Step-by-step explanation: