The graph shows how the cost of hakims birthday party depens on the number of guests

9514 1404 393

  $1.50 per guest

Step-by-step explanation:

The rate of change is the slope of the line, the "rise" divided by the "run".

For computing the slope, it is convenient to use points where the line crosses grid intersections. We note that both ends of the line shown are at grid intersections, so we'll use those points.

  m = rise/run = (10 -1)/(6 -0) = 9/6 = 3/2 = 1.50

The rate of change is 1.50 dollars per guest.

i do not know this sorry : (

given hc ∥ gd.¯¯¯¯¯¯which statement is true

step-by-step explanation:

∠cbe and ∠deb are same-side interior angles