Q5. A function is defined by f(x) = 2x - 5, then f(-3) is: A) -3 B) - 11 C) 3 D) - 15
Answers
Answered by
0
f(x-1) = 2x+3
f(x-1) = 2x+3= 2x - 2 + 5
f(x-1) = 2x+3= 2x - 2 + 5=2(x-1) + 5.
f(x-1) = 2x+3= 2x - 2 + 5=2(x-1) + 5.If f(x-1) = 2(x-1) + 5
f(x-1) = 2x+3= 2x - 2 + 5=2(x-1) + 5.If f(x-1) = 2(x-1) + 5then f(x)= 2x+5.
Similar questions