Answer:
I think you meant for the plus sign in the second problem to be an = sign so the equation looks like this y=-x+4
If so your answer is A the first graph
I graphed it on desmos calculator
Answer:
3
Step-by-step explanation:
Answer:
Commuttative Property for Addition
Step-by-step explanation:
There is the answer above
Answer:
need more info
Step-by-step explanation:
need more info