Question

**MEDAL**
Solve.

Answer 1

Answer is \(C\)

Answer 2

haha XD

Answer 3

what we find here?

Answer 4

do still need help on this?

Answer 5

Yeah, I still need this. (Sorry on the late responce. Computer issues)
We're supposed to "Use graphing to find the solutions to the system of equations."
I can post the graphs if needed.

Answer 6

you guys are typing for like an hour....

Answer 7

My computer is being pretty laggy, haha.

Answer 8

y-x^2+2x=-4 ....eq: 1
y+x=2...... eq: 2
first we take eq : 2
y=x-2
put this value in eq : 1
x-2-x^2+2x=-4
x=-4+x^2+2
x^2-x-2=0
x^2-x+2x-2=0
x(x-1)+2(x-1)=0
(x+2)(x-1)=0
either
x=-2 or x=1

now put x=-2 in eq:3 or x=1 in eq 3
y=-2-1 or y=1-1
y=-3 or y=0
(-2,-3), (1,0)



this is the answer

Answer 9

Thanks!