Answer:
Step-by-step explanation:
the points (0,-3) and (2,3)
y2 = 3, y1 = -3, x2 = 2, x1 = 0
Slope m = (y2 - y1)/(x2 - x1)
m = (3 + 3)/(2 - 0)
m = 6/2
m = 3
The equation of line
y - y1 = m(x - x1)
y + 3 = 3(x - 0)
y + 3 = 3x
y = 3x - 3
u=(9-6w)÷-2
