What translation rule can be used to describe the result of the composition of (x, y) --> (x - 9,y - 2) and (x, y) --> (x + 1, y - 2) ? !

we know that

the rule of the translation A is

that means

the translation is units to the left and units down

the rule of the translation B is

that means

the translation is unit to the right and units down

therefore

the rule of the composition A+B is

that means

the translation is units to the left and units down

so

the answer is