Question

The range of the relation below is
X:-3,1,8,9
Y:-5,3,3,1
----
No range exists.

{−5, 3, 3, 1}

{−3, 1, 8, 9}

{−5, 3, 1}

2.Given the function g(x) = −2x + 4, find g(−5).

Answer 1

The range is the set of values y, but each element will come only once
supposedly y={1, 2, 2, 3}=>Range={1, 2, 3}
Can you find the range now?

Answer 2

is it 1,3,5,8,9?

Answer 3

Range will be from the values of y only

Answer 4

so its -5,3,1

Answer 5

yeah, you're right:D

Answer 6

awe thanks you

Answer 7

did you solve the second ?