G(x)=x^2+bx+11. the point (-1,8) lies on the graph of g. the function can also be expressed in the form g(x)=(x-h)^2+k. find the value of h. find the value of k.

The angles below are supplementary. what is the value of x? a pair of supplementary angles is shown. one angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7

Which one ? is the answer and how to find this answer

Three times the sum of a number and seven is negative thirty-six. what is the number?