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3 years ago

Hello! Please help!!

Mathematics

1 answer:

Artyom0805 [142]3 years ago

7 0

Answer:

y = 2x - 6

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = 2, thus

y = 2x + c ← is the partial equation

To find c substitute (4, 2) into the partial equation

2 = 8 + c ⇒ c = 2 - 8 = - 6

y = 2x - 6 ← equation of line

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