Answer:
13
Step-by-step explanation:
Answer:
102
You didn't ask for work and I shall respect your wish
Blue: = because the equal sign is stating that it’s the same.
Answer:
x=5+b/2
Step-by-step explanation:
move all terms that dont contain x to the right, and solve
Answer:
(-6,8)
Step-by-step explanation:
8+x2=2 4+y2=12
x2= -6 y2= 8