3 years ago

Evaluate x + 8 when x = 7 a. 15 b. 1 c. -1 d. 56

Mathematics

2 answers:

Tems11 [23]3 years ago

8 0

Answer:

a) 15

Step-by-step explanation:

x+8

substitute x value in

7+8

=15

Nookie1986 [14]3 years ago

8 0

Answer:

Step-by-step explanation:

<h3>We know that x would be equal to 7, so just add 7+8 which gets you to 15 :)</h3>

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