Please help with these questions! (2 Questions); Residuals and Residual Plots.

Write an equation in slope intercept form of the line passes through the given point and is parallel to the graph of the given equation (0,0); y=3/8 x+2

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss

Which of the following is not a solution to the inequality graphed below? (-2, -4)(-1, -5)(0, -3)(2, -1)which of the following is a solution to the inequality graphed below? select all that apply.(-3, -3)(-1, -1)(-3, -1)(2, 2)