3. 20
5. 28
7. 52
I'm pretty sure... hope this helps
Answer:
x=3
Step-by-step explanation:
3x=y y=9
fill y in with 9
3x=9
÷3 ÷3
x=3
Answer:
I believe it is C and the domain is "all real numbers"
good luck and have a great day :)
Answer:
$25.31
Step-by-step explanation:
If you multiply 33.75 by .75 you get your answer.
A function is an equation that has only one answer for y for every x. This means that:
Set A and Set C are functions because their y values don’t repeat.
Set B is NOT a function because the 2 in the y values repeats twice.
Hope I helped!
