An example of two addition sentences where the sum is the zero might be
0+0=0 5+(-5)=0 In this example a negative plus a positive equals 0.
Answer:
-19
Step-by-step explanation:
5v+3w
Let v = -5 and w=2
5(-5) + 3(2)
Multiply first
-25 + 6
The add
-19
The ratio of the smaller to the larger is 3:9. That can also be written as a fraction,

, which of course can be reduced to

or 1:3. That's your ratio.
Answer:yes because the slopes od the lines are the same but the y intercepts are differen.
Step-by-step explanation: