Answer:
6 [tex]\frac{3}{4}[/tex]
Step-by-step explanation:
Substitute x = - [tex]\frac{1}{4}[/tex] into h(x)
h(- [tex]\frac{1}{4}[/tex]) = 6 - (3 × - [tex]\frac{1}{4}[/tex])
= 6 - (- [tex]\frac{3}{4}[/tex])
= 6 + [tex]\frac{3}{4}[/tex] = 6 [tex]\frac{3}{4}[/tex]