What is 10 decreased by 80%?

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)

Abc will undergo two transformations to give aa'b'c' which pair of transformations will give a different image of aabc if the order of the transformations is reversed? a. a rotation 90' counterclockwise about the origin followed by a reflection across the y-axis b a translation 5 units down followed by a translation 4 units to the right c. a reflection across the x-axis followed by a reflection across the y-axis a rotation 180'clockwise about the ongin followed by a reflection across the y-axis reset next 2 omentum all rights reserved o atk me anything o o e

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8