681 tsp/48 tsp = 14.1875
If you round down, you get 14 servings.
y = - 7x - 20
the equation of a line in ' slope- intercept form ' is
y = mx + c → (m is the slope and c the y- intercept)
here m = - 7 ⇒ y = - 7x + c
to find c substitute ( - 4 , 8 ) into the equation
8 = 28 + c ⇒ c = 8 - 28 = - 20
y = - 7x - 20 → equation in slope- intercept form
It would be 16,260 dollars because 24,390 multiplied by two thirds equals 16260.
