angierivera23
angierivera23
20-02-2018
Mathematics
contestada
Solve y=x^2 + 7 for x
Respuesta :
chrysanthemum
chrysanthemum
20-02-2018
Hello! To solve for x means to isolate x:
y = x^2 + 7
y - 7 = x^2
sqrt(y - 7) = x
Answer:
x = sqrt(y - 7)
Hope this helps!
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