Find the degree of the monomial 2b^2c^2

Use the elimination method to solve the system of equations -x+5y=-4 and 4x+3y=16

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)

Rationalize the denominator- 12x/√x-10