I WILL GIVE A MEDAL TO BEST ANSWER/BECOME A FAN.

Find the solutions to the system

y=x^2+8x+2

y=7x+4

a)(-2,-10)and(1,11)
b)(2,10)and(-1,-11)
c)(-2,-34)and(1,11)
d)no solutions

Question

I WILL GIVE A MEDAL TO BEST ANSWER/BECOME A FAN.

Find the solutions to the system

y=x^2+8x+2

y=7x+4

a)(-2,-10)and(1,11)
b)(2,10)and(-1,-11)
c)(-2,-34)and(1,11)
d)no solutions

anonymous · Answer

@AccessDenied @mathmale @ranga @ravikr.iit @theEric @richyw , Can any of you help?

richyw · Answer

you can do this exactly like the last one I explained to you. You have $$x^2+8x+2=7x+4$$So solve this for x

anonymous · Answer

Nvm, I got the answer. Thanks though.

richyw · Answer

on a multiple choice question like this you could also substitute the values in, but this would be way more tedious