Answer:
I honestly think It's 9 units, Vertical
2a+3b = -1 | *3
3a +5b = -2 |* -2
6a+ 9b = -3
-6a -10b = 4
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/ -b =1
b= -1
2a + 3b= -1
2a + 3* -1 = -1
2a -3= -1
2a = 3-1
2a=2
a=2:2
a=1
Answer:
hold on..
Step-by-step explanation:
Answer:
For number 2 It would be 10x+12=29
For number 3 Try -37 Because i'm ending up with -36
Step-by-step explanation:
If the 2 was outside of the parenthesis you would multiply both numbers in the parenthesis
Answer:
The game costs $36
Step-by-step explanation: 12*3 is 36.
