Answer:
D
Step-by-step explanation:
Answer:
Negative
Step-by-step explanation:
The line is trending downwards, which is indicative of a negative slope.
Answer:
y=-1/2x + 3/2
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
3/9 Divide the top and bottom by 3
1/3
5/15 Divide the top and bottom by 5
1/3
They are equal
On what? Adding subtracting making a fraction tree