Linear Equations Crossword Puzzle

QUESTIONS LIST: elimination : adding or subtracting two equations to solve is the _ method, linear : a _ equation has two variables and makes a straight line when graphed, rise : vertical change in slope, substitution : to solve a system of equations using the _ method, you first need one equation solved for one variable (y = … or x = …), infinite : a system of two linear equations can have one solution, no solutions or _ solutions, y axis : the y-intercept is where the line crosses the _ , y intercept : the b in y=mx+b, system : a _ of equations is two or more equations in the same variables, run : horizontal change in slope, slope : the m in y=mx+b, change : slope is the _ in y divided by _ in x