Answer:
second option: (4, 4) is the solution to both lines A and B.
Step-by-step explanation:
You know that the equation of line A is:
and the equation of line B is:
The point in which the line A intersects with the line B is the solution of the sytstem of equations.
You can observe in given graph that the point of intersection of Line A and Line B is: (4,4)
Therefore (4, 4) is the solution to both lines A and B.
The correct answer is ALL REAL NUMBERS.
84/120 can be reduced to 7/10
Keep on dividing them both by 2
Your answer, in your set notation, is
{-2, 7}