Why is the product (-6)(-3) is positive?

What should be done to solve the equation? x+14=21 add 14 to both sides of the equation. subtract 14 from the left side of the equation. add 14 to the left side and subtract 14 from the right side of the equation. subtract 14 from both sides of the equation.

Which equation represents the function on the graph?

How many solutions does the nonlinear system of equations graphed below have?