Hello,
2x+y=1
3x-y=-6
==>5x=-5
==>x=-1 and y=1-2*(-1)=3
Sol={(-1,3)}
Answer A
Answer:
this is a no solution problem, nothing could sub for x and make this true
Answer:
i can see it
Step-by-step explanation:
The |...| means absolute value meaning everything inside is a positive number. The first problem is 16+12= 28. |-5|= 5
Answer:
294, 384
Step-by-step explanation:
