У = х + 2
3х + Зу = 6
solve system by substitution

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.

Find solution of the linear equation y = 2/3x + 1/3

What is the point slope form of a line with slope -5 that contains point (2,-1)