find g(a+1) wen g(x) =2x-4
2006-12-02 00:03:26 · 5 answers · asked by lynn l 1 in Science & Mathematics ➔ Mathematics
find g(a+1) wen g(x) =2x-4
g(a+1) =2(a+1)-4
g(a+1) =2a+2-4
g(a+1) =2a-2
g(a+1) =2(a-1)
₢
2006-12-02 00:07:24 · answer #1 · answered by Luiz S 7 · 0⤊ 0⤋
Substitute "a+1" in place of "x" in the g(x) equation.
i.e.,
g(a+1) = 2(a+1) - 4
= 2a + 2 - 4
= 2a - 2
2006-12-02 08:08:16 · answer #2 · answered by Jas 2 · 0⤊ 0⤋
g(a+1) = 2(a+1) - 4 = 2a - 2
= g(a) + 2
2006-12-02 08:06:35 · answer #3 · answered by placebo 2 · 0⤊ 0⤋
= 2(a+1) - 4
= 2a + 2 - 4
= 2a - 2
= 2(a-1)
2006-12-02 08:11:52 · answer #4 · answered by VFBundy 6 · 0⤊ 0⤋
g(x) = 2x - 4
g(a + 1) = 2(a + 1) - 4
g(a + 1) = 2a + 2 - 4
g(a + 1) = 2a - 2
2006-12-02 08:08:01 · answer #5 · answered by radioflyer 5 · 0⤊ 0⤋