Q.(18/8)
f(x) = 5x + 7x - 10 + 3x
f(4b + 2) = ..
[tex]\\[/tex]
f(x) = 5x + 7x - 10 + 3x
f(4b + 2) = ..
[tex]\\[/tex]
DETECTlVE
f(x) = 5x + 7x - 10 + 3xf(4b + 2) = ..f(4b + 2) = 5(4b + 2) + 7(4b + 2) - 10 + 3(4b + 2)f(4b + 2) = 20b + 10 + 28b + 14 - 10 + 12b + 6f(4b + 2) = 20b + 28b + 12b + 10 + 14 - 10 + 6f(4b + 2) = 48b + 12b + 24 - 10 + 6f(4b + 2) = 60b + 14 + 6f(4b + 2) = 60b + 20
19 votes
Thanks 19