Answer:
Step-by-step explanation: The solution has been done with help of Bayes Rule all the steps are done with explanations. If you still have any query i will love to answer that. Please Find Attached the solution.
-3 is the slope.
Explanation:
We would use the slope formula for this.
Slope formula: y2-y1/x2-x1
1-(-8)/-1-2
9/-3
-3
You calculate it by taking the change in y's over the change in x's. So (y1-y2)/(x1-x2). You get the equation (-5 - 3)/(5 - 7) which equals 4. 4 is the slope.
Answer: It means depression
Step-by-step explanation: