Question

What is the solution of the linear-quadratic system of equations?

Answer 1

\[x^{2}+5x-3 \]
y-x=2

Answer 2

@agent0smith

Answer 3

I think the first one should be equal to something, is that all there is?

Answer 4

my bad its supposed to be y=x^2+5x-3

Answer 5

K. Well we can probably solve it using substitution... since we have

y-x = 2

add x to both sides to get

y = 2+x

got it so far?

Answer 6

yes you are just putting it into standard form to make it easier to solve right?

Answer 7

well we're putting it that way because...

y=x^2+5x-3

we know y = x+2 from above, so let's replace that y there with x+2...

x+2=x^2+5x-3

now we can try finding x...