Question
2. List the three steps you should follow to write an equation in the form y = mx + b.
A Compare the change in y with the change in x
B Find the equation for the line
C Find the starting value
to find the slope
A Compare the change in y with the change in x
B Find the equation for the line
C Find the starting value
to find the slope
Answers
GPT-4o mini
To write an equation in the form \( y = mx + b \), you can follow these three steps:
1. **A: Compare the change in y with the change in x** - Determine the slope (m) by calculating how much y changes for a given change in x. This is known as finding the rate of change or slope.
2. **C: Find the starting value** - Identify the value of y when x is 0. This value is represented by b in the equation \( y = mx + b \).
3. **B: Find the equation for the line** - Using the slope (m) and the y-intercept (b), write the equation in the form \( y = mx + b \).
By following these steps, you'll be able to construct the linear equation effectively.
1. **A: Compare the change in y with the change in x** - Determine the slope (m) by calculating how much y changes for a given change in x. This is known as finding the rate of change or slope.
2. **C: Find the starting value** - Identify the value of y when x is 0. This value is represented by b in the equation \( y = mx + b \).
3. **B: Find the equation for the line** - Using the slope (m) and the y-intercept (b), write the equation in the form \( y = mx + b \).
By following these steps, you'll be able to construct the linear equation effectively.