Please help!!!!! What is the answer for both questions.


Answer:
Step-by-step explanation:
The equation has the form Y=a+bX, where Y is the dependent variable (that's the variable that goes on the Y axis), X is the independent variable(i.e it is plotted on the X axis), b is the slope of the line and a is the y-intercept. ( I might be wrong, first time answering a question that I don't know anything about. I looked it up on google.)