Given the system below, what should the second equation be multiplied in order to illuminate the x's. 10x+4y=-5 -2x-3y=1

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

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

Siri can type 90 words in 40 minutes about how many words would you expect her to type in 10 minutes at this rate