88.3k views
7 votes
Y=15x -40
when x equals 3


What is the function?????

User Osahyoun
by
5.1k points

1 Answer

13 votes

Answer:

put the value of X in the equation

y=15x -40

y=15*3 -40

y=45-40=5

User Abduliam Rehmanius
by
3.9k points