Answer:
H(11)=101
Explanation:
The function we have is:
![H(t)=-20+11t](https://img.qammunity.org/2020/formulas/mathematics/middle-school/aw9malbgpqcgu9lkiufbl4w5upxww40y02.png)
and we need to find the value of
![H(11)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/y6wm3mdsxlvdy6f88x9xt12h3vt8yfyfbd.png)
this is evaluating the function
when the value of t is
![t=11](https://img.qammunity.org/2020/formulas/physics/middle-school/rwynx1s0nmir2ayl83asn6exm2poiqkhw9.png)
So, first we substitute
in H(t):
![H(11)=-20+11(11)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/uxf6u9rn5al5tc3iv411bsyfqutb4gt4qn.png)
we solve the expression:
![H(11)=-20+121\\H(11)=101](https://img.qammunity.org/2020/formulas/mathematics/middle-school/h32sevf57wf85wweal5gswrrvk6kxqhag7.png)
the answer is that when
, the function has the value
![H(11)=101](https://img.qammunity.org/2020/formulas/mathematics/middle-school/nkyu90tffolf9bs00p5ebeqlp82t854id8.png)