Find out the determinant
we have
2x-y=4
3x+y=1
so
D=(2)(1)-(-1)(3)
D=2+3
D=5
therefore
<h2>the answer is the second option</h2><h2>Verify</h2>
solution (1,-2)
equation 1 -------> 2(1)-(-2)=4 -------> 4=4 is true -----> is ok
equation 2 ------> 3(1)-2=1 -----> 1=1 ----> is true -----> is ok
Answer:
Mass and force acting on it determine how it ...
Step-by-step explanation:
:D
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Step-by-step explanation:
see the picture.
Answer:220
Step-by-step explanation:
65+65+ 60+ 30
Answer:
The distance between the 2 is (14,16)
Step-by-step explanation:
If you plot the 2 points on an online point chart and count the spaces thats how many you will find.