Answer:
[tex]-8f(0) +4g(-8)=-32[/tex]
Step-by-step explanation:
Given
See attachment
Required
[tex]-8f(0) +4g(-8)[/tex]
From the attachment;
[tex]f(0) = 1[/tex]
and
[tex]g(-8) = -6[/tex]
Substitute these values in [tex]-8f(0) +4g(-8)[/tex]
[tex]-8 * 1 + 4 * -6[/tex]
[tex]-8 -24[/tex]
[tex]-32[/tex]
Hence:
[tex]-8f(0) +4g(-8)=-32[/tex]