Answer:
The point is NOT on the line.
Step-by-step explanation:
Step 1: Write out equation
y = -x + 3
Step 2: Define point
A(6, 3)
x = 6, y = 3
Step 3: Plug in coordinates
3 = -(6) + 3
3 = -6 + 3
3 ≠ -3
(6, 3 ) is not on the line
Substitute x = 6 into the right side of the equation and if the value is equal to the y- coordinate of the point, then it is on the line
y = - 6 + 3 = - 3 ≠ 3
Thus (6, 3 ) is not on the line
200 smaller lots
10 ÷ 1/20 = 200
Use the 2 dots on the line located at (0,1) and (-3,0).
The slope is the change in Y over the change in X:
Change in Y = 0-1 = -1
Change in X = -3 - 0 = -3
Slope = -1 / -3 = 1/3
They intercept in this case is Y1 which = 1.
The equation is y = 1/3x + 1
