Question

Bantuin yg no 5 ya...

Answer 1

A. f(6) = 4
6a + 1 = 4
6a = 4 - 1
6a = 3
a = 3 : 6
a = 1/2

f(x) = 1/2x + 1

b. f(-2) = 1/2 × (-2) + 1 = -1 + 1 = 0

c. f(-2) + f(2)
= 0 + (1/2 × 2 + 1)
= 0 + (1 + 1)
= 2

d. f(2x - 1)
= 1/2(2x - 1) + 1
= x - 1/2 + 1
= x - 1/2 + 2/2
= x + 1/2

Answer 2

Semoga membantuuuuuuuuuuuu