Y = mx + b
slope(m) = -3
(2,7)...x = 7 and y = 2
now we sub and fund b, the y int
2 = -3(7) + b
2 = -21 + b
2 + 21 = b
23 = b <== ur y int
Answer:
Step-by-step explanation:
Each pair of interior angle and the exterior angle
So the exterior angle = 360° - the interior angle.
Answer:
I think it's true
Step-by-step explanation: