Free Printable & Interactive Mystery Picture Worksheets - Free Printable

Problem Description:

The task involves solving one-step equations and using the solutions to color a grid, revealing a hidden picture. The equations are provided in the key at the top of the worksheet, and each solution corresponds to a specific color. The grid contains numbers that match the solutions of the equations, and you need to color the corresponding cells based on the key.

Step-by-Step Solution:

#### 1. Understand the Key:
The key at the top of the worksheet provides the following mappings between equations, their solutions, and colors:

- Pink (Light Pink): \( 5 + 2 = 7 \)
- Red: \( 4 - 1 = 3 \)
- Blue: \( 2 + 3 = 5 \)
- Light Blue: \( 2 \times 3 = 6 \)
- Black: \( 8 \div 2 = 4 \)
- Light Purple: \( 3 \times 3 = 9 \)
- White: \( 10 \div 5 = 2 \)
- Dark Red: \( 5 - 4 = 1 \)

#### 2. Analyze the Grid:
The grid contains numbers ranging from 1 to 9. Each number corresponds to one of the solutions in the key. You need to color the cells in the grid according to the solution-color mapping.

#### 3. Color the Grid:
Using the key, color each cell in the grid based on the number it contains:

- Number 2: White
- Number 3: Red
- Number 4: Black
- Number 5: Blue
- Number 6: Light Blue
- Number 7: Pink
- Number 8: Dark Red
- Number 9: Light Purple

#### 4. Apply the Coloring:
Go through each row and column of the grid, identifying the numbers and coloring them accordingly. Here’s a breakdown of the process:

- Row 1: All cells contain "6" → Color all cells Light Blue.
- Row 2: Cells contain "2", "7", "2", "6", etc. → Color accordingly.
- Continue this process for all rows.

#### 5. Reveal the Hidden Picture:
After coloring all the cells based on the key, a hidden picture will emerge. The pattern of colors will form an image.

Final Answer:

The final step is to complete the coloring based on the key. Since I cannot physically color the grid here, the solution is the process described above. Once you follow these steps and color the grid, the hidden picture will be revealed.

Final Answer:
\[
\boxed{\text{Follow the steps above to color the grid and reveal the hidden picture.}}
\]