alsan84 alsan84
  • 24-04-2020
  • Mathematics
contestada

Evaluate x + 8 when x = 7

a. 15

b. 1

c. -1

d. 56

Respuesta :

goldenglowie
goldenglowie goldenglowie
  • 24-04-2020

Answer:

a) 15

Step-by-step explanation:

x+8

substitute x value in

7+8

=15

Answer Link
mathmathmath3820 mathmathmath3820
  • 24-04-2020

Answer:

15 (a)

Step-by-step explanation:

We know that x would be equal to 7, so just add 7+8 which gets you to 15 :)

Answer Link

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