Use the computer output to estimate the intercept and the slope . The regression equation is Y = 25.9 + 4.42X.

Predictor Coef SE Coef T P

Constant 25.863 5.586 4.63 0.000

X 4.415 0.6649 6.64 0.000

20 ! need which shows a difference of squares? 10y^2-4x^2 16y^2-x^2 8x^2-40x+25 64x^2-48x+9

Two different linear functions are shown below with two points given from each function. use slope-intercept form or point-slope form to find the equation of each. linear function a points: (–5, –2), (–5, 7) linear function b points: (7, –5), (–2, –5) function a has: the equation of line a is: function b has: the equation of line b is:

Describe the domain and range of y=2(3)^x-2+5