For the truss given below, the internal force in member $AB$ is most nearly:

$P1=10$

$P2=6$

Provide answer in kips. Compression is positive. Tension is negative.

a$.-106\mathrm{.}67$

b$.-96\mathrm{.}00$

c$.80\mathrm{.}00$

d$.144\mathrm{.}00$