Answer:
x = - 12, 3
Step-by-step explanation:
By tangent secant theorem:

A)x/3=8, x=24
b)x/5=4, x=20
Step-by-step explanation:
x and y are variables the represent a number
Answer:
I would stay direct vartation
Step-by-step explanation:
For example, if y varies directly as x, and y = 6 when x = 2, the constant of variation is k = = 3. Thus, the equation describing this direct variation is y = 3x.