Answer:
you are indeed correct
Step-by-step explanation: lol thanks for the points
Answer:
x = 1
Step-by-step explanation:
2x + 1 = -1
2x = -1 - 1
2x = -2
x = -2 ÷ -2
x = 1
Answer:
{x,y}={6,1}
Step-by-step explanation:
Answer:
8
Step-by-step explanation: