Answer:
The equation that represents the line that passes through the given points is y - 1 =
(x - 3) ⇒ A
Step-by-step explanation:
The point-slope form of the linear equation is y - y1 = m(x - x1), where
- m is the slope of the line
- (x1, y1) is a point on the line
The rule of the slope is m =
, where
- (x1, y1) and (x2, y2) are two points on the line
∵ The line passes through points (3, 1) and (6, 6)
∴ x1 = 3 and y1 = 1
∴ x2 = 6 and y2 = 6
→ Substitute them in the rule of the slope to find it
∵ m = ![\frac{6-1}{6-3}=\frac{5}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B6-1%7D%7B6-3%7D%3D%5Cfrac%7B5%7D%7B3%7D)
∴ m = ![\frac{5}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B3%7D)
→ Substitute the value of x1, y1, and m in the form of the equation above
∵ y - 1 =
(x - 3)
∴ The equation that represents the line that passes through the given
points is y - 1 =
(x - 3)