X+y=4 :x=4-y,yR
x-y=6:x=6+y,yR
Answer:23
Step-by-step explanation:
Answer:
Step-by-step explanation:
No, it doesn’t have a positive slope because the negative sign in front 2 means that the slope is negative and going down. If the slope would’ve been positive than there wouldn’t have been a negative sign and it would go up.
Answer:
Do you still need this one?
Step-by-step explanation:
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