Aline passes through (10,4) and (13,-11). write the equation of the line in standard form. a. 5x - y = 46 b. 5x + y = 46 c. 5x + y = 54 d. 5x - y = 10

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

10x − 5y + 14 = 0 whats the answer pls

What is mean median mode and range?