s133424ovtf2d s133424ovtf2d
  • 23-12-2017
  • Mathematics
contestada

Combine like terms, then evaluate for x = 2 and y = 3. Remember to use the Order of Operations.

(a)6x + 4(y – 1) – 2x + 8

(b)3y + 5 – y + 4 + x

(c) 15 – 3x + 3y – 5 + 4y

(d) 2x + 5(2y +8)
_________
x + y(y + 4)

Respuesta :

chocoisgod
chocoisgod chocoisgod
  • 23-12-2017
A is 24, B is 17, C is 25, D is [tex] \frac{74}{23} [/tex]. I've attached my work below, hope it helps :)
Ver imagen chocoisgod
Ver imagen chocoisgod
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