Answer:
JUST DOING THIS FOR POINTS
Step-by-step explanation:
LOL
Answer:
Step-by-step explanation:
54°
<u>Step-by-step explanation:</u>
To prove:

Identities used:
......(1)
........(2)
.......(3)
Taking the LHS:

Using identity 1:

Using identities 2 and 3:

As, LHS = RHS
Hence proved
the equation is Y=-2/3x+2/3