I believe it would be the 2 last one
Answer:
Wheres the graph? Or is the numbes that are on the graph im really confused?
Answer:
Subtraction property of equality
Step-by-step explanation:
c + 5 = 78
Subtract 5 from each side using the subtraction property of equality
c+5-5 = 78-5
x = 73
Answer:
srry
Step-by-step explanation:
Answer:
C. Elimination, because - 2y and 2y are opposites.
Step-by-step explanation: