danaklugoylokw danaklugoylokw
  • 24-05-2021
  • Mathematics
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Solve the system of equations below. Please show your work algebraically, you do not need to graph (but you can check your answers graphically). y = x² - x – 20
y = 3x – 15

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vsvekzxzr9 vsvekzxzr9
  • 24-05-2021
X equals 5 I did this in the 7 th grade
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