(2) Answers
[latex]f(x)=2x+1\\\\x=-3\\\\f(-3)=2\cdot(-3)+1=-6+1=-5[/latex]
This just means substitute -3 as x, so its -5
Add answer
Sign in
Sign up
[latex]f(x)=2x+1\\\\x=-3\\\\f(-3)=2\cdot(-3)+1=-6+1=-5[/latex]
This just means substitute -3 as x, so its -5