Answer:
3.5 and -3.5
Step-by-step explanation:
-3.5 in absolute value is 3.5
any negative number in I I will be positive.
2x+ 2y= 2; -4x+4y= 12
X + y= 1 ; -x+ y= 3 ==> y= 3+ x
X+ (3+x) =1
2x = 1-3= -2 ==> x= -1
Y= 2
Answer:
im not in 5th grade anymore but thanks lol
Step-by-step explanation:
So to find the answer of the area, you have to multiply 7 and 8 which would equal to 56.
