Answer:
y=3x+4
Step-by-step explanation:
y-y1=m(x-x1)
y-4=3(x-0)
y-4=3x
y=3x+4
Answer:
I think A
Step-by-step explanation:
Bc
Angle WXY is 100 degrees. You add angle WXZ and angle ZYX and you get 100. 60+40=100
(4,7) because it shifts right 4 and up 7 from (0,0)
