if ( 3,5)lies on the graph of ax+5y = 15 the find the value of a Question if ( 3,5)lies on the graph of ax+5y = 15 the find the value of a in progress 0 Math Hailey 1 month 2021-08-16T14:26:35+00:00 2021-08-16T14:26:35+00:00 2 Answers 0 views 0

## Answers ( )

Answer:this is your answer

Step-by-step explanation:mark this answer has been used

Answer:Substitute the point in the equation. the point should satisfy the equation

x=3, y=5

3a+25=15

3a= -10

a=-10/3