Answer: 5y = -11
Step-by-step explanation:
-2x + y = -5
(-2x - 4y = 6) -1
-2x + y = -5
2x + 4y = -6
System by elimination method
0 + 5y = -11
5y = -11
Because bases are different.
a^n · a^m = a^(n+m)
1. write in standard form
2. group like terms
3. combine like terms
4. distribute the negative
Answer:
Draw an open circle on 2 and continue the arrow left.
Step-by-step explanation: