+ A baby weighs 7 pounds at birth. The table shows the baby's weight after each month of its birth, up to the sixth month. FER Month Weight (pounds) 0 7 1 8 2 9 3 10 4 11 5 12 6 13 Write the equation in the form of y=mx + b that can be used to show the linear relationship among the data Enter you answer in the space provided​

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.