Question

Help plzzz !!!!!!!!!!!!

Answer 1

22

Explanation:

f(x)=3x-1

Subtitute x=7/3 :

f(7/3)=3(7/3)-1

f(7/3)=7-1

f(7/3)=6

h(x)=-2x²+3x-2

Subtitute x=2:

h(-2)=-2(-2)²+3(-2)-2

h(2)=-2(4)-6-2

h(2)=-8-8

h(2)=-16

f(7/3)-h(-2)=6-(-16)

=6+16

=22

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