Answers:
1. y = 2x + 1
- This equation is linear, wherein it's in a slope-intercept form.
2. x = 3y + 5
- This equation can be transformed into a linear equation by changing it to the standard form of linear equation in two variables, ax + by = c. Therefore, it will be x - 3y = 5.
3. 1/2 x = y + 2
- This equation can be transformed into a linear equation by changing it to the standard form of linear equation in two variables, ax + by = c. Therefore, it will be 1/2 x - y = 2.
4. 10 - x = y
- This equation can be transformed into a linear equation by changing it to the standard form of linear equation in two variables, ax + by = c. Therefore, it will be - x - y = 10.
5. 3x + 4y = 15
- Apparently, this is a linear equation in two variables.
- I hope this can help you.:)
