Question

Write an equation for the translation of y = |x|. 10.5 units left

A. y = |x + 10.5|

B. y = |x – 10.5|

C. y = |x| – 10.5

D. y = |x| + 10.5

Answer 1

it would be A because you have add them to find the y number 

Answer 2

A.
`y=|x+10.5|`

Explanation:

We are given that,

The parent function is
`y=|x|`.

Now, the parent function is shifted 10.5 units to the left.

Since, shift of a function f(x) by 'k' units to the left changes the function to f(x+k).

So, the new function is given by
`y=|x+10.5|`.

Hence, option A is correct.