AABC DEF What sequence of transformations will move A ABC onto A DEF? A. A dilation by a scale factor of 2, centered at the origin, followed by
a reflection over the yaxis
B. A dilation by a scale factor of 2, centered at the origin, followed by
a 180° clockwise rotation about the origin
O c. A dilation by a scale factor of ], centered at the origin, followed by
the translation (x, y) = (x+4, y-2)
O D. A dilation by a scale factor of }, centered at the origin, followed by
a 180° clockwise rotation about the

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116

idk wbu

step-by-step explanation:

answer: im sorry i dont get it

step-by-step explanation: