https://file.aiquickdraw.com/mathbot/file/1729508734439m5az1ktk.jpg

Let's solve the equation in the image step-by-step:

### Equation:
\[
\frac{4}{b} = \frac{8}{4}
\]

### Step 1: Simplify the right-hand side.
\[
\frac{8}{4} = 2
\]
So the equation becomes:
\[
\frac{4}{b} = 2
\]

### Step 2: Solve for \(b\).
Multiply both sides by \(b\) to eliminate the denominator on the left:
\[
4 = 2b
\]

### Step 3: Divide both sides by 2.
\[
b = \frac{4}{2} = 2
\]

### Final Answer:
\[
b = 2
\]

So, the correct answer is **2**, which matches the red option on the quiz.

---

Would you like further explanation or have any additional questions?

### 5 Related Questions:
1. How do you solve equations involving proportions?
2. What is the process for cross-multiplying fractions?
3. How do you verify your answer after solving an equation?
4. What are the steps to simplify ratios like \( \frac{8}{4} \)?
5. How do you handle variables in both numerator and denominator?

### Tip:
Always double-check your work by substituting your solution back into the original equation.

Learn how to solve the equation 4/b = 8/4 with a detailed step-by-step solution. This problem covers key algebraic concepts, including proportions and cross multiplication. Suitable for students in Grades 6-8.

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