Respuesta :
Answer:
oof im fast at typin -------------To find the slope of a line given the equation of the line, first write it in slope-intercept form. Use inverse operations to solve for y so that it is written as y=mx+b. Then you can easily see the slope since it is the coefficient of the x variable, or the number in front of x.
Step-by-step explanation:
Slope formula:
y2 — y1. Rise
————- ——-
x2 — x1. Run
Example:
8a - b = 9
4a + 9b = 7
y2 — y1. Rise
————- ——-
x2 — x1. Run
Example:
8a - b = 9
4a + 9b = 7