Answer:
x=0, y=0
x=8, y=4
Step-by-step explanation:
y= 1/2x
y=1/2(0)
y=0
y=1/2x
y=1/2(8)
y=4
I can only help you with the second one. It is a positive correlation because it is going upwards. Good luck with the first one!
Answer:
so
slope is calculated this way:

let's calculate y init by:
3 = -3×2 + b
b = 9
so equation is:
y=-3x+9
the correct answer is:
Carlos could have written 0.333, 0.334, and 0.3335.
side notes:
hope this helps or is correct!
6 x 2 + 4 x 3 = 12 + 12 = 24