Given the equation x + 2y = 0, which equation will form a system of linear equations without a solution? Please help

Match each inequality to the number line that represents its solution

(2, 4) (2, 1) (6, 12) (4, -5) (-2, 4) |(2, -4) (6, -12) (-4,5) quadrilateral abcd is reflected over the x-axis. quadrilateral abcd is translated 2 units right and 1 unit down. quadrilateral abcd is dilated by a scale factor of 3. quadrilateral abcd is rotated 180° clockwise about the origin. reset next

Bob paid $3 less than tim at a local pizza parlor. together they spent $7.80. how much did bob pay for pizza?