The function f is defined by f(x) = a+b/x where a and b are constant .given that f (3) = 2 and f (7) = -2.

the answer for a is -1 and for b is 5...
plz someone help

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Raj encoded a secret phrase using matrix multiplication. using a = 1, b = 2, c = 3, and so on, he multiplied the clear text code for each letter by the matrix to get a matrix that represents the encoded text. the matrix representing the encoded text is . what is the secret phrase? determine the location of spaces after you decode the text. yummy is the corn the tomato is red the corn is yummy red is the tomato

Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers