What is the equation of the linear function

25 points

y = -(1/2)x + 3

Step-by-step explanation:

When graphed, the equations y-intercept is located at (0, 3). This means that is was either  y = -(1/2)x + 3 or y = (1/2)x + 3. The graph, however, has a negative slope so the answer is y = -(1/2)x + 3.

hope this !

step-by-step explanation:

d = distance between moon and sun, which in this problem is the hypotenuse of a right triangle.  

the distance y is the side opposite to angle x in the right triangle.   use the definition of the sine function from basic trigonometry.

sin(x) = y/d ⇒

d = y/sin(x)