[tex]\\ \sf\longmapsto h(x)=-3x+5[/tex]
[tex]\\ \sf\longmapsto h(2)=-3(2)+5=-6+5=-1[/tex]
[tex]\\ \sf\longmapsto h(-5)=-3(-5)+5=15+5=20[/tex]
Answer:
• for h(2):
[tex]{ \tt{h(x) = - 3x + 5}} \\ \\{ \tt{h(2) = - 3(2) + 5}} \\ \\ { \tt{h(2) = - 6 + 5}} \\ \\ { \boxed{ \boxed{ \tt{ \: \: h(2) = - 1 \: \: }}}}[/tex]
• h(-5):
[tex]{ \tt{h( - 5) = - 3( - 5) + 5 }} \\ \\ { \tt{h( - 5) = 15 + 5}} \\ \\{ \boxed{ \boxed { \tt{ \: \: h( - 5) = 20 \: \: }}}}[/tex]