1. factor the following using the gcf: 10xy3 - 25x2y2 + 15xy
a. 5x(2y2 - 5xy2 + 3y)
b. 2x(5y3 - 12xy2 + 7y)
c. 5xy(2y2 - 5xy + 3)
2. solve by factoring the gcf: 16x2 - 4x = 0
a. {0, 4}
b. {0, 1/4}
c. {-1, 4}
d. {4, -4}

Igure 1 and figure 2 are two congruent parallelograms drawn on a coordinate grid as shown below: 4 quadrant coordinate grid showing two parallelograms. figure 1 has vertices at negative 5, 2 and negative 3, 4 and negative 4, 7 and negative 6, 5. figure 2 has vertices at 5, negative 2 and 7, negative 4 and 6, negative 7 and 4, negative 5. which two transformations can map figure 1 onto figure 2? reflection across the y-axis, followed by reflection across x-axis reflection across the x-axis, followed by reflection across y-axis reflection across the x-axis, followed by translation 10 units right reflection across the y-axis, followed by translation 5 units down