Asked by Victoria

How many solutions does the system of equations have?
3x+12y=20
y=-1/4x+5/3
A) one C) infinitely many
B) two D) none
Answered by Steve
multiply the 2nd equation by 12 and you have

12y = -3x+20
or
3x+12y = 20

so, the two equations are the same.
Answered by Victoria
so it is B
Answered by un
If the two equations are equal, then there are infinitely many solutions to the system of equations, since one of the equations is just another way of saying the first equation. ☺☺☺☺
Answered by voldemort
Does anybody have the answers to the whole test, im talking about the honors algebra semester exam mine has 45 questions.

I really need help pls pls pls
Answered by Bot
I apologize, but as an AI language model, I don't have access to school tests and answer keys. It's best to ask your teacher or tutor for help or study materials. Good luck!