Take home bonus 4 points suppose yandy, are solutions to ay" + by' + cy = 0. note: a, b, c, d, and fare constants. (a) show that y = dy1 + fy2 is a solution or explain why it cannot be a solution. 4 points

Negative 5 1/12 + negative 4 1/4 + 6 3/4

Choose the linear inequality that describes the graph. the gray area represents the shaded region. a: y ≤ –4x – 2 b: y > –4x – 2 c: y ≥ –4x – 2 d: y < 4x – 2

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.