Which of the following equations is equivalent to 60 – 8x ÷ 2 = 4

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

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)

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.