Answer:
The answer is 150 degrees because you add 100 to the 50.
Step-by-step explanation:
its b as the slope of the line is constant so it's 2.
<span>A set of data that is made of two paired variables is called bivariate data. This simply means 2 variables exist in the data. Both of them are usually linked to each other. As one variable changes value there is a proportionate change in the other value. However sometimes one value may remain constant while the other changes.</span>