A line is graphed on the coordinate plane. Write the equation of the line in slope - intercept form. Explain how you found the slope and the y - intercept . Pls help

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Alogical argument that is presented in graphical form using boxes and arrows is called?