If the domain of a function that is translated down 3 is (0, 4), (-5, 8), (4, -2), what is the range? A. (0, 1), (-5, 5), (4, -5) B. (3, 4), (-2, 8), (7, -2) C. (-3, 4), (-8, 8)…

Question

asked Jan 8, 2022 179k views

1 Answer

Prince Arora · Answer 1 · 2022-01-15T09:12:29+0000

Given:

The domain of function that is translated down 3 is (0, 4), (-5, 8), (4, -2).

To find:

The range of the function.

Solution:

If a function is translated 3 units down, then

$(x,y)\to (x,y-3)$

Using this rule, we get

$(0,4)\to (0,4-3)$

$(0,4)\to (0,1)$

Similarly,

$(-5,8)\to (-5,5)$

$(4,-2)\to (4,-5)$

The range of the given function is (0, 1), (-5, 5), (4, -5).

Therefore, the correct option is A.