How do you find tan (-7 pi/2) without using a calculator and what would the answer be?

Step-by-step explanation:

tan (-7 π/2)=-tan (7π/2)=-tan ( 2π+3π/2)=-tan (3π/2)=-tan (π+π/2)=-tan (π/2)=-∞

i really dont know

step-by-step explanation:

c: y > - 1/6x + 1

step-by-step explanation:

dashed line - meaning this < or > also not equal

solid line - meaning this < or > also equal

your answer is c because y > means up & it's shaded up, but y < means down

hope this ! : )