Step-by-step explanation:
When x = -4 ;
[tex] \sf{d( - 4) = - 5 \times ( - 4) + 6}[/tex]
⇢ [tex] \sf{ 20 + 6}[/tex]
⇢ [tex] \boxed{ \underline{\tt{26}}}[/tex]
Hope I helped ! ツ
Have a wonderful day / night ! ♡
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