Determine the solution and the reasoning that justifies the solution to the systems of equations. (2,7), because this point is true for both equations
O (4.-6), because this point lies only on one of the two lines
O (4, -6), because this point makes both equations true
O (2.7), because the lines intersect the x-axis at these points

The cost of using a service is $0.25 per min. what equation correctly represents the total cost c, in dollars, for d days of use?

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000