Answer:
0
Step-by-step explanation:
Let's solve your system by substitution.
y=−3x+5;y=−3x−6
Step: Solvey=−3x+5for y:
y=−3x+5
Step: Substitute−3x+5foryiny=−3x−6:
y=−3x−6
−3x+5=−3x−6
−3x+5+3x=−3x−6+3x(Add 3x to both sides)
5=−6
5+−5=−6+−5(Add -5 to both sides)
0=−11
Answer:
No solutions.
