John is 3 years younger than Laura. The product of their ages is 133. If j represents Johns age and j+3 represents Laura age, what value of j could be johns age

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)

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

If i have 20$ and i gave 5$ away how much i got