Question

How many solutions does the system have?

{y=−3x+5
{y=x^2−3x+5

Answer 1

Hello here is a solution :
y= -3x+5 ...(1)
y = x² -3x+5 ... ( 2 )
-3x+5 = x² -3x+5
x² =0
x=0
y= -3(0)+5 = 5
the system have one solution (0;5)