The graph below represents which system of inequalities? graph of two infinite lines that intersect at a point. one line is solid and goes through the points 0, 2 and negative 2, 0 and is shaded in below the line. the other line is dashed, and goes through the points 0, 6 and 3, 0 and is shaded in below the line.

Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes