Question

What is f(-5) if f(x)= |2x-1|+10

Answer 1

21
19
-1
-21

Answer 2

replace x with -5 and solve the equation

Answer 3

So it would be -1?

Answer 4

[f(5) = |2(5) + 1| = 11
f(21) = |2(21) +1| = 23
f(19)= |2(19) +1| = 39
f(-1) = |2(-1) + 1| = -1
f(-21) = |2(-21) + 1| = -21

Answer 5

21 would be answer

Answer 6

I meant -5 f(x) is 10

Answer 7

Thank you all

Answer 8

Welcome