2007-07-13 13:12:27 · 11 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
Hey there!
Here's the answer.
f(x)=-4x+1 --> Write the problem.
f(2)=-4(2)+1 --> Substitute 2 for x.
f(2)=-8+1 --> Simplify the above equation.
f(2)=-7 Simplify the above equation.
So the answer is f(2)=-7.
Hope it helps!
2007-07-13 13:46:17 · answer #1 · answered by ? 6 · 0⤊ 0⤋
f (2) = -4 x 2 + 1
= - 7
2007-07-13 20:23:20 · answer #2 · answered by Aslan 6 · 0⤊ 0⤋
-4x+1 f(2) = you substitute 2 in place of x therefore , -4(2)+1= -8+1 =-7. meaning you hahe 1 that's positive and you owe 8 which is negative so you now owe 7 which is -7 .answer =-7
2007-07-13 20:31:18 · answer #3 · answered by elva f 2 · 0⤊ 1⤋
let x=2 in f(x)
f(2)=-4(2)+1=-8+1=-7
2007-07-13 20:23:06 · answer #4 · answered by cidyah 7 · 0⤊ 0⤋
Just substitute 2 for x.
So f(2) = -4*2 +1 = -7.
.
2007-07-13 20:16:38 · answer #5 · answered by tsr21 6 · 0⤊ 0⤋
this means that for every "x" value you will replace it with "2"
f(2) = - 4(2) + 1 distribute through parenthesis
= - 8 + 1 combine like terms
= - 7 !!!!YOUR ANSWER!!!!
2007-07-13 21:12:24 · answer #6 · answered by bnhawk03 3 · 0⤊ 0⤋
f (x) = - 4x + 1
f (2) = (- 4 x 2 ) + 1
f (2) = - 8 + 1
f (2) = - 7
2007-07-16 03:03:09 · answer #7 · answered by Como 7 · 0⤊ 0⤋
-7
2007-07-13 20:17:22 · answer #8 · answered by Anonymous · 0⤊ 0⤋
f(2)=-4.2+1=-7 ans
2007-07-13 20:28:42 · answer #9 · answered by MAHAANIM07 4 · 0⤊ 0⤋
f(x=-4x+1
f(2)=-8+1=-7ANS
2007-07-13 21:03:44 · answer #10 · answered by Anonymous · 0⤊ 0⤋