Answer
7,0
Step-by-step explanation:
Substitute -6y+7 into problem one where the x is
distribute the 2 and subtract the 9 y and you will get
-21y+14=14
subtract 14 from both sides and it will be -21y=0 so y will be 0
substitute the 0 into equation 2 and find x=7
All you need to do is pull out the common factor of

:
180- 44= 136 = x
90-57=33 = y
107 - 27 = 80 = x
P = 57
The invest could probably be maybe 8% for a question
Answer:
2 radical 13
Step-by-step explanation: