Answer:
12x7 4 times add it up u got the anwser
Answer:

Step-by-step explanation:
Given the quadratic function

Evaluating the quadratic function

substitute x = 3



Therefore,
Answer:
.
Step-by-step explanation:
Take two ordered pairs along the line and calculate the change in y over change in x or rise over run.
(0,-5)(3,-4)
-4-(-5) / (3-0)
1/3
Final answer: 1/3