Answer:
#1 - y (0, 5) x (1, 8)
#2 - y (0, -2) x (1, 1)
(things in brackets are coordinates for the line)
Step-by-step explanation:
hope that helps :)
Answer:
y=8
Step-by-step explanation:
SR=2×SG
AND SG=GR
3y-16=2×4
3y-16=8
3y=8+16
3y=24
y=8
920 +(-559) +(-100) +(-441) +(175) +(-139)
=-144
The answer is E
472 to the nearest 100 is 500
The equation of a circle:

(h,k) - the coordinates of the centre
r - the radius