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Nana76 [90]
3 years ago
14

If h(x)=x2-5+7. h(2)

latex-formula">
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Mathematics
1 answer:
Marta_Voda [28]3 years ago
3 0
The way to solve this is by re-writing the equation except with 2 as x.
h(x)= x^2-5+7
h(2)= 2^2-5+7
h(2)=4-5+7
h(2)=-1+7
h(2)= 6
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