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3 years ago

Evaluate the function. y = 2x - 2; x = 18

Mathematics

2 answers:

Alex_Xolod [135]3 years ago

3 0

Y=34 if 18 times 2 is 36 minus 2

lubasha [3.4K]3 years ago

3 0

Answer:

x=18 and y=34

Step-by-step explanation:

y = 2x - 2; x = 18 (rewrite this)

x=18;y=2x−2

solve for x( x=18)

substitute 18 for any x in y=2x-2

y=2x-2

y=(2)(18)-2

y=34(simplify both sides of the equation)

sorry for the lengthy explanation i hope this helps, i hope you have a great day :) !!

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