Question

Please help i will fan
The range of the function f(x) = x + 5 is {7, 9}. What is the function’s domain?
A. {2,4}
B. {-2,-4}
C. {12,14}
D. {-12,-14}
E. {0,5}

Answer 1

@SolomonZelman

Answer 2

@welshfella

Answer 3

the lower half of the domain: 7=x+5

the upper half of the domain: 9=x+5

Answer 4

ok so what do i do w that

Answer 5

@♂

Answer 6

i only have until 5 to finish 3 more tests

Answer 7

solve for x

Answer 8

We help study for tests we DO NOT help you ON the test. Please go find a diffrent website to cheat from because we will not help you with a test refer the the Terms and conditions which YOU agreed to before you decided to come to this site. thanks.

Answer 9

7

Answer 10

http://openstudy.com/terms-and-conditions

Answer 11

im not on the test yet im on a pre test right now @pooja195

Answer 12

7 is the answer I'm sure.

Answer 13

Pre-test is still a test it is there to measure your knowledge not the random strangers online

Answer 14

@pooja195 im sorry