50 points + brainliest answer questions 7 and 8 with work and all

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points

Answer each of the questions for the following diagram: 1. what type of angles are these? 2. solve for x. what does x equal? 3. what is the measure of the angles?

Question 27 of 28 1 point what is the slope of the line shown below? (3,-2) (2,-4)