Answer:
-9
Step-by-step explanation:
[tex]\rm h(x) = 2x + 7[/tex]
[tex]\implies \rm h(-8) = 2(-8) + 7[/tex]
[tex]\implies \rm h(-8) = -16 + 7[/tex]
[tex]\implies \boxed{\rm h(-8) = -9}[/tex]
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