Ineed ! i don't know how to get the answer or what it is. can anyone me it's for a test and i'm on my last attempt?

The graph of f(x)=|x| is reflected over the y-axis and horizontally compressed by a factor of 1/9. write a formula for function g(x)

Write an equation in standard form of the line that passes through the point and has the given slope. ( -2, 4) ; m = -6which of the following best describes the technique used to graph the equation using the slope and y-intercept? y = 5x + 10write the standard form of the equation of the line through the given point with the given slope. point , 4); slope -3/2

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2