Brainliest for the correct answer given

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)

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11