If y = 2x - 1 and (3,5) and (4,7) are part of the pattern then what is the y coordinate of (5._)?

Mathematics

1 answer:

Umnica [9.8K]3 years ago

3 0

Answer:

Step-by-step explanation:

y = 2x - 1

(5,?).....so we know that x = 5....so sub in 5 for x in ur original equation and find y

y = 2x - 1

y = 2(5) - 1

y = 10 - 1

y = 9.....so ur point is (5,9).....with y being 9

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a) See attachment 1.

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