Answer:
To solve a system of linear equations graphically we graph both equations in the same coordinate system. The solution to the system will be in the point where the two lines intersect. The two lines intersect in (-3, -4) which is the solution to this system of equations. I hope this helped!
Answer:
Your brother can buy anywhere from 1 to 6 baseball cards depending on how rare they are!
That is the answer exactly
Answer:

Step-by-step explanation:
Answer:
B
Step-by-step explanation:
an irrational number