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For **Question 22**:

To convert the mixed number \( 4 \frac{3}{7} \) to decimal form:

1. Start with the whole number: 4.
2. Convert the fraction \( \frac{3}{7} \) to decimal by dividing 3 by 7:
   \[
   \frac{3}{7} \approx 0.428571
   \]
3. Add the decimal to the whole number:
   \[
   4 + 0.428571 \approx 4.428571
   \]
4. Rounding to two decimal places gives \( 4.43 \).

So, **the answer is 4.43** (which matches the selected answer).

---

For **Question 23**:

The equation given is: \( -x + 4 \).

- To find the **y-intercept**, set \( x = 0 \):
  \[
  y = -0 + 4 = 4
  \]
  So, the **y-intercept** is \( 4 \) (which matches one of the options).

- To find the **x-intercept**, set \( y = 0 \):
  \[
  0 = -x + 4
  \]
  Solving for \( x \), we get:
  \[
  x = 4
  \]
  So, the **x-intercept** is \( 4 \).

The answer should be **x-intercept = 4, y-intercept = 4**.

---

Do you want more details on any part of these solutions?

Here are 5 related questions to expand your understanding:

1. How do you convert any mixed number to decimal form?
2. What is the general method to find the intercepts of a linear equation?
3. How do you solve for intercepts in equations with fractions?
4. What is the importance of intercepts in graphing lines?
5. Can intercepts help in determining the slope of a line?

**Tip**: Always remember to round decimals correctly when needed, especially if the question specifies the precision.

Convert the mixed number 4 3/7 to decimal form.

Learn how to convert the mixed number 4 3/7 to decimal form step-by-step. This problem covers key arithmetic concepts including fraction to decimal conversion and rounding. Suitable for students in Grades 5-7.

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