Find the equation of the line with y-intercept -1 and slope - 7/9
Enter the equation of the line in slope-intercept form.
y= ___?
y = m x + b
y intercept is y when x = 0
so
b = -1
slope is m
so
y = -(7/9) x -1
thank you
You are welcome.
To find the equation of a line given the y-intercept and slope, you can use the slope-intercept form of a line, which is:
y = mx + b
Where:
- "m" represents the slope of the line
- "b" represents the y-intercept of the line
So, in this case, the slope (m) is -7/9 and the y-intercept (b) is -1.
Therefore, the equation of the line in slope-intercept form is:
y = (-7/9)x - 1