Finding the Slope of a Line from a Graph On a coordinate plane, a line goes through points (negative 4, 0) and (0, 2). What Is the slope of the line on the graph?

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

Factor the expression using the gcf. the expression 21m−49n factored using the gcf