Question
To solve this system, you could do the following steps:
3x+4y=48
6x+2y=60
(6 points)
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
1. Choose the best method to solve by looking at the way the equations are set up for you: Response area
2. Using the best method, how could you get the x variables to cancel out? Response area
3. After you complete step 2, what would your top equation be? Response area
4. Line them up and add the equations together to get this equation. Response area
5. Solve for y. Response area
6. Solve for x. Response area
Choose a method
Operation to get the x variables to cancel
Simplified top equation
After adding the equations
Solve for x and y
Skip to navigation
3x+4y=48
6x+2y=60
(6 points)
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
1. Choose the best method to solve by looking at the way the equations are set up for you: Response area
2. Using the best method, how could you get the x variables to cancel out? Response area
3. After you complete step 2, what would your top equation be? Response area
4. Line them up and add the equations together to get this equation. Response area
5. Solve for y. Response area
6. Solve for x. Response area
Choose a method
Operation to get the x variables to cancel
Simplified top equation
After adding the equations
Solve for x and y
Skip to navigation
Answers
There are no human answers yet.
Answered by
GPT-4o mini
To solve the system of equations given, let's follow the specified steps:
1. **Choose the best method to solve by looking at the way the equations are set up for you:**
**Response Area:** Elimination Method
2. **Using the best method, how could you get the x variables to cancel out?**
**Response Area:** Multiply the entire first equation by 2.
3. **After you complete step 2, what would your top equation be?**
**Response Area:** 6x + 8y = 96
4. **Line them up and add the equations together to get this equation.**
**Response Area:** 10y = 156
5. **Solve for y.**
**Response Area:** y = 15.6
6. **Solve for x.**
**Response Area:** Substitute y back into one of the original equations; for example, 3x + 4(15.6) = 48, leading to x = -4.8.
So the final answers for x and y are:
- x = -4.8
- y = 15.6
1. **Choose the best method to solve by looking at the way the equations are set up for you:**
**Response Area:** Elimination Method
2. **Using the best method, how could you get the x variables to cancel out?**
**Response Area:** Multiply the entire first equation by 2.
3. **After you complete step 2, what would your top equation be?**
**Response Area:** 6x + 8y = 96
4. **Line them up and add the equations together to get this equation.**
**Response Area:** 10y = 156
5. **Solve for y.**
**Response Area:** y = 15.6
6. **Solve for x.**
**Response Area:** Substitute y back into one of the original equations; for example, 3x + 4(15.6) = 48, leading to x = -4.8.
So the final answers for x and y are:
- x = -4.8
- y = 15.6
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