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3 years ago

The first answer already given, what's the second answer (in the green box)

Mathematics

1 answer:

chubhunter [2.5K]3 years ago

8 0

Solution:

Since the graph passes through the given points, (7, 20) & (-2, 11) are the solutions of the given equation y = x + ?.

⇒(x, y) = (7, 20); (-2, 11)

Substituting the variables with (7, 20),

20 = 7 + ?

20 - 7 = ?

? = 13

Similarly,

11 = -2 + ?

? = 13

∴ y = 13

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2 years ago

The first answer already given, what's the second answer (in the green box)​

The first answer already given, what's the second answer (in the green box)