Answer:
0,0
2,-1
-2,4
Step-by-step explanation:
Answer:
Letting x represent the number of signatures
then
520 + 6x = 1000
Answer: x=10 7/8
Step-by-step explanation:
Subtract 3/4 from both sides. Multiply both sides by 3. Divide both sides by 2 (basically just isolate x on one side of the equal sign).
