What is the image point of (-1,-5)(−1,−5) after a translation left 1 unit and up 4 units?

The x axis is horizontal, and its coordinates increase rightwards. So, a translation left 1 unit has consequences on the x coordinate, and you must decrease it by 1.

The y axis is vertical, and its coordinates increase upwards. So, a translation up 4 unit has consequences on the y coordinate, and you must increase it by 4.

The final result is thus

entering that problem on the tube might get you an answer

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b