Question

solve for y.
91 = \frac{y}{7}

Explanation:

Step1: Multiply both sides by 7

To isolate \( y \), we multiply both sides of the equation \( 91 = \frac{y}{7} \) by 7. This gives us \( 91 \times 7 = \frac{y}{7} \times 7 \).

Step2: Simplify both sides

Simplifying the left side: \( 91 \times 7 = 637 \). Simplifying the right side: \( \frac{y}{7} \times 7 = y \). So we get \( y = 637 \).

Answer:

\( y = 637 \)