What are the factors of x2 - 25? (4 points)
a (x - 5)(x - 5)
b (x + 5)(x - 5)
c (x - 1)(x + 25)
d Prime

Step-by-step explanation:

a² - b² = (a + b)(a - b)

x² - 25 = x² - 5²                  {a =x; b = 5}

           = (x + 5) (x -5)

x+y = 29, 5x + 2y = 100

step-by-step explanation:

i'm guessing it was a multiple first option was the correct answer

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divide