Pablo’s goal is to walk a total of 10 3/4 miles each week. He walked 2 1/4 miles on Sunday, 1 3/8 miles on Monday, and 1 7/8 miles on Tuesday. What equations can he use to find the number of miles he needs to walk the rest of the week to reach his goal? Choose two equations.

Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?

Use the second shift theorem to find the inverse laplace transform of (e^−3s) / (s^2 + 2s − 3)

Step by step explanation pls for 10 pts the length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?