81.5k views
2 votes
Evaluate 3x+6y when x= -3, y=6

2 Answers

4 votes

Substitute x for -3, and y for 6. The equation is written as 3(-3)+6(6), then solve.

5 votes

Hey there!!!

Given equation - 3x+6y

x is given as -3

y is given as 6

Plugin these values to get the final answer

3 ( -3 ) + 6 ( 6 )

-9 + 36

= 27

27 is the final and the required answer

Hope my answer helps!

User Gabriel Theodoulos
by
5.4k points