Answer: It is a function.
Hello, do you know the answer to this problem wail because the answer is in someone elses underneath mine so use that
Answer:
x = 4, 7
Step-by-step explanation:
We start off with the equation 
. from there, we can add 28 to both sides to get 
. From there, we have to factor the equation. In order to factor it, we have to ask ourselves what 2 numbers would add up to -11 and multiply to 28? In this case, the answer would be -7 and -4. So, we get the equation (x-7)(x-4) = 0. Then, we set each part of the equation = 0 to get the anwsers x = 4 and 7. Hope this helps!
Answer: 14+x=17
Step-by-step explanation:
when you do this you can put whatever letter you want but sum is adding so this is why it came out as it did
