Answer:
b=49
Step-by-step explanation:
27+b=76
76-27= 49
b=49
3(x+2)=7 X=1/3 Because 3(x+2) would simplify to 3x+6=7 and then its a two-step equation
Answer:
3x+3=2x
Step-by-step explanation:
Answer:
Step-by-step explanation:
when (x,y) is rotated through 180 then new coordinates are (-x',-y')
G(6,4)→G'(-6,-4)