hungtistic
24.07.2020 •
Mathematics
PLEASE 40 POINTS AND I WILL GIVE BRAINLIESTHow many solutions does this system have? 2 x minus 3 y = 10. Negative 4 x + 6 y = negative 20. one two an infinite number no solution
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Ответ:
Infinite solutions
Step-by-step explanation:
2x-3y=10
-4x+6y=-20
Turn them into point-slope form.
y = 2/3x - 10/3
y = 2/3x - 10/3
They are the same equation, so they will have infinite solutions.
Ответ:
x^2 - 4x + 4x - 16
x^2 - 16
Hope this helps.