Sue is considering leaving her current position to open a coffee shop. sue's current annual salary is $83,000. annual coffee shop revenue and costs are estimated at $260,000 and $210,000, respectively. what is sue's opportunity cost of staying at her current work position?

#12 find the value of x. #13 find the value of the variable.

The data shown in the table below represents the weight, in pounds, of a little girl, recorded each year on her birthday. age (in years) weight (in pounds) 2 32 6 47 7 51 4 40 5 43 3 38 8 60 1 23 part a: create a scatter plot to represent the data shown above. sketch the line of best fit. label at least three specific points on the graph that the line passes through. also include the correct labels on the x-axis and y-axis. part b: algebraically write the equation of the best fit line in slope-intercept form. include all of your calculations in your final answer. part c: use the equation for the line of best fit to approximate the weight of the little girl at an age of 14 years old.

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}