Rewrite the parametric equations by eliminating the parameter:

x= 4t+1 and y=t-3

a. y=x-13/4
b. 5x-2
c. y=3x+4
d. y= x-4/4

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)

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?