2006-10-04 07:00:08 · 13 answers · asked by brandywine614 1 in Science & Mathematics ➔ Mathematics
Hi Dear Brandy;
g(x) = 4x – 4
if ' x = 5a ' so we have ;
g(5a) = 4(5a) - 4
g(5a) =20a - 4
Good Luck
2006-10-04 07:56:22 · answer #1 · answered by sweetie 5 · 4⤊ 0⤋
g(5a) means g(x = 5a); so just set x = 5a in your equation and solve. If you mean g(5a) = 0, then you can write 4(5a) - 4 = 0; so that 5a = 1 and a = 1/5
2006-10-04 14:03:58 · answer #2 · answered by oldprof 7 · 0⤊ 0⤋
g(x) = 4x - 4 = 4(x-1)
so, g(5a) = 4(5a-1) or 20a - 4
2006-10-04 14:13:41 · answer #3 · answered by cosmoboyin 2 · 0⤊ 0⤋
g(x)=4x-4 ===> g(5a)=4*5a-4 ===> g(5a)=20a-4
2006-10-04 14:15:21 · answer #4 · answered by Anonymous · 0⤊ 0⤋
when you have a function such as f(x) or g(x) and they ask you to find g(something), that means you just plug it in and solve.
g(x) = 4x – 4
g(5a) = 4(5a) - 4
g(5a) = 20a - 4
2006-10-04 15:24:58 · answer #5 · answered by Anonymous · 0⤊ 0⤋
Place 5a where x appears in g(x)
g(x) = 4x – 4
g(5a) = 4(5a) - 4 = 20a -4
similarly,
g(klm) = 4klm - 4
and so on.
2006-10-04 14:05:50 · answer #6 · answered by novangelis 7 · 0⤊ 0⤋
g(x)=4x-4
g(5a)=4(5a)-4
=20a-4
2006-10-05 01:38:13 · answer #7 · answered by srirad 2 · 0⤊ 0⤋
g(x)=4x-4
g(5a)=4(5a)-4
=20a-4
=4(5a-1)
2006-10-04 14:09:39 · answer #8 · answered by Anonymous · 0⤊ 0⤋
g(x)=4x-4 g(5a)=4(5a)-4 g(5a)=20a-4
2006-10-04 20:11:07 · answer #9 · answered by Melanie G 1 · 0⤊ 0⤋
g(5a) = 4(5a)-4 = 20a-5
2006-10-04 14:05:28 · answer #10 · answered by steiner1745 7 · 0⤊ 1⤋