Page 75 - 091math-wb-w6-(equations&inequalities-1)

Workbook

EXERCISES 8

2
1)  ?
3 5 2 6

3 2 2
2)  ?
2 3  2

2
3)  ?
5  3

2
4)  ?
x  y

1
5)  8 50  ?
2


1
-1
-1
?
6) 49x  49y  (x+y) 

75 091math-wb-w6-(equations&inequalities-1)