Answer all the questions correctly

1) For F CX ) = ( x- 1) and 9 (x) = 1 - 6X, Find the Following. ( F OR ) ( x ) B ( 9 OF ) ( x ) OF ( F ( x ) ) OF Ff F = ( x ) = ( F. F ) ( x ) 2) The range of a Function consists OF all real number outputs that result from Inputting the ralves in the domain of the Function, which is (-OR), Because the Square Of a real number is honnegative, X2 must be nonnegative, In other words, XZ _ 7. This , X2 has a least value, but there is no greatest value because the range increases toward infinity . IF our finetion were only y= X? then zero would be the least Value in the range Of yoHowever, the Function is y = X2+ 6, Which increases y? by Ge This will also increase the lower limit in the range by 6 as Follows, X+620+ 1 infinity . The upper limit of the range has not changed as yincrease toward Enter the range For the function Y= X27 6 using interval notation. 3) What is the rate of Change of the Function Whose graph is a like passing through (3, 9) and (1, 9) ? Find the slope mont Y- interceptb. ( Give Exact answers. Do not round. IF an answer is undefined, enter unft Fined, ) IBoon 6X+5y = 30 B Fit the stope A and y * = - 9 m = M = 1 b =