Simplify (write without the absolute value sign) |x+3|, if x >5

Use the knowledge of x- and y- intercepts to choose the correct graph of the equation 3x+6y=6

What is the missing constant term in the perfect square that starts with x^2 -20x

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)