Question

translate this sentence into an equation.
vanessas height decreased by 7 is 66.
use the variable v to represent vanessas height.

Explanation:

Step1: Identify the variable

Let \( v \) represent Vanessa's height.

Step2: Translate "decreased by 7"

"Decreased by 7" means we subtract 7 from \( v \), so that's \( v - 7 \).

Step3: Translate "is 66"

"Is" means equals, so we set \( v - 7 \) equal to 66. So the equation is \( v - 7 = 66 \).

Answer:

\( v - 7 = 66 \)