jacoblarr
02.03.2021 •
Mathematics
1) 5x+4y= -20
solve equation for y
Solved
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Ответ:
because if x was 4 then it would be 20 + 4y
But if y was -10 then (4•-10=-40) and 20+-40= -20
this is just a guess though
Ответ:
54 points
Step-by-step explanation:
101 minus 7 is 94 so half of the game is 47 . add 7 to determine the winner and there you go