Which linear inequality is represented by the graph? 1: y ≥ One-thirdx – 4
2: y ≤ One-thirdx – 4
3: y ≤ One-thirdx + 4
4: y ≥ One-thirdx + 4

Two lines parallel to the same plane are parallel to eachother

If the table of the function contains exactly two potential turning points, one with an input value of –1, which statement best describes all possible values of m? m ≥ –12 –12 < m < 4 m ≤ 4 m ≥ 4 or m ≤ –12

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).