Solve: 6x - 13 = 4(x + 10) + 2x

Which system of linear inequalities is graphed? can somebody pleasssse

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

What does the sign of the slope tell you about a line?