How do you find the slope of a parallel line for 1=-7/25x+1/5y

To which set of numbers does the number –5 belong? select all that apply. integers natural numbers rational numbers real numbers whole numbers

When x = 3 and y = 5, by how much does the value of 3x2 – 2y exceed the value of 2x2 – 3y ?

Answer for 10 points show work you guys in advanced < 3