Name seven fractions that are between 1/2 and 15/16 whose numerator is one less than the denominator HELP

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?

Solve the following: 12(x^2–x–1)+13(x^2–x–1)=25(x^2–x–1) 364x–64x=300x