Which statement is false?

all points with an x-value of 3 are located in quadrant i.

there is only one point on the coordinate plane that is on both the x- and y-axes.

all points with an x-value of 0 are located on the y-axis.

there is only one point on the coordinate plane with an x-value of 2 and a y-value of 2.

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol