Mathematics, 18.02.2021 18:00 pleasehelpme666

Susan graphed a system of equations for the lines y = 3x + 1 and y = 3x - 10. Which statement is true about Susan's lines? The lines intersect once at a right angle because they are perpendicular.
The lines intersect at all points because they are the same line.
The lines intersect three times because each has a slope of three.
The lines do not intersect because they are parallel and have different y-intercepts.

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Susan graphed a system of equations for the lines y = 3x + 1 and y = 3x - 10. Which statement is tru...