The answer is B because it fits into the function :D
Answer:
Step-by-step explanation:
to show the work go to this webiste and type in the problem https://www.mathpapa.com/algebra-calculator.html
Answer:
ASK you teacher very confusing
Answer:
two solutions : (0,-3) , (3,0)
Step-by-step explanation:
hello :
y= x² -2x -3 ...(*)
y= x -3....(**)
x²-2x-3 = x -3
x²-3x=0
x(x-3) = 0
x=0 or x-3=0
x=0 or x=3
but : y=x-3
1) x=0 y=0-3=-3
2) x=3 y=3-3=0
two solutions : (0,-3) , (3,0)