Solve the following system of equations and show all work.

y = x^2 + 3

y = x + 5

Question

Salvatore

Mathematics

28 March, 06:47

Solve the following system of equations and show all work.

y = x^2 + 3

y = x + 5

+4

Answers (1)

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Roberto · Answer 1

Since both of the equations are equal to y ... set them equal to each other ... So it will then be

x^2+3=x+5

-3 - 3

x^2=x+2 - - - > x^2-x-2

(x-2) (x+1)

x=2,-1

Solve the following system of equations and show all work.y = x^2 + 3y = x + 5

Solve the following system of equations and show all work.

y = x^2 + 3

y = x + 5