In the figures cda=xyz name the congruent angles

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

10% of 1,900,000. show me how you got the answer

Someone answer this check out the image!