marilynsandoval01 marilynsandoval01

03-12-2019
Mathematics

contestada

Which of the following is equal to the rational expression when x≠5 or -1?
(x-7)(x + 1)
(x + 1)(x - 5)

Respuesta :

jimthompson5910 jimthompson5910

03-12-2019

Answer: (x-7)/(x-5)

The (x+1) terms divide and cancel out due to the rule that x/x = 1, when x is nonzero. In that rule, we can replace 'x' with any algebraic expression we want.

Answer Link

Otras preguntas

If x = 6 units, y = 3 units, and h = 4 units, find the area of the rhombus shown above using decomposition. Whoever answers first will get to be brainliest

Which length of time is accurately represented? The years 1920 to 1929 are an era. The years 3001 to 4000 are a decade. The years 1300 to 1399 are a century. Th

what is the gcf of x^5 y^3 , x^6 y^6

does photosynthesis impact the growth of a plant?

Hello please show a a ratio table for this, explanation thank you!!

-56 divided by -8= I wanna see whos smartest

If h(x) = 5 + x and k(x) = 1/x, which expression is equivalent to (k•n)(x)? (5+ x) х 1 (5+ x) 5+ (1/x) 5 + (5 + x)

working alone shanice can tar a roof in 12 hours. One day her friend Kathryn helped her and it only took 5.14 hours. How long would it take Kathryn to do it alo

how do i delete this question ill give u extra points for an answer lol

what is velocity and acceleration?with examplesplzz and my question