Please answer this is really important

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?

Which graph represents the function g(x) = |x + 4| + 2?

Consider the image of klmn for the translation (x, y) → (x – 2, y – 1). what is the ordered pair of l′?