Instructions: drag each tile to the correct box. the radii of the planets in the solar system are given. arrange the planets in increasing order by the lengths of their radii. tiles saturn: 5.82 × 104 kilometers mercury: 2.44 × 103 kilometersearth: 6.37 × 103 kilometersuranus: 2.54 × 104 kilometersneptune: 2.46 × 104 kilometers mars: 3.39 × 103 kilometers venus: 6.05 × 103 kilometersjupiter: 6.99 × 104 kilometers sequence

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.

step-by-step explanation:

total income = price of one ticket   *   number of tickets sold

  y                 =     4                                   x

so the equation is y=4x     with x≥0   because number of tickets sold can not be negative

thus the equation is a semi -line with an end point at

(0,0)

passing through :

x=1     y=4(1) = 4   so through (1,4)