How many solutions does this system have 2x + y = -1 -4x - 2y = -5

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers