Question

2 an equation is modeled image of equation with rectangles and squares what is the solution for this equation?

Explanation:

Step1: Analyze the model

Left side: 2 rectangles (let each rectangle represent \( x \)) and 4 unit blocks, so the expression is \( 2x + 4 \).
Right side: 6 unit blocks (since there are 2 rows and 3 columns, \( 2\times3 = 6 \)), so the equation is \( 2x + 4 = 6 \).

Step2: Solve the equation

Subtract 4 from both sides: \( 2x + 4 - 4 = 6 - 4 \), which simplifies to \( 2x = 2 \).
Divide both sides by 2: \( \frac{2x}{2}=\frac{2}{2} \), so \( x = 1 \).

Answer:

The solution is \( x = 1 \).