X-y=3
x=3+y
3+y+2y=8
3y=5
y=5/3
x=4 and 2/3
Answer:
m=0
Step-by-step explanation:
Answer:
Yes, y=x/2 is a proportional relationship.
Step-by-step explanation:
As x increases, y increases too.
Answer:
1
Step-by-step explanation:
because the triangles are isosceles, that means that the area of Z is 5x5x1/2, which equals 12.5
the area of X is 4.5
the area of y is 8
(8+4.5)/(12.5) = 1