3 years ago

Evaluate the expression x/2+5x−7 when x=2 .

Mathematics

2 answers:

LenaWriter [7]3 years ago

6 0

Answer:

The Answer is 4

Step-by-step explanation:

pashok25 [27]3 years ago

6 0

Answer:

Step-by-step explanation:

So you inscert x as 2 which will give you

2/2+5(2)−7 (punch that in the calculator)

= 4

or if you need to expand your answer you can write it down like this

= 2/2+5(2)−7

= 1+10-7

= 11-7

= 4

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