Question

Write the equation of the table below.

y - 5 = -2(x - 6)
y - 5 = -2(x - 6)

y - 5 = 2(x - 6)
y - 5 = 2(x - 6)

y - 6 = 2(x - 5)
y - 6 = 2(x - 5)

y - 6 = -2(x - 5)

Answer 1

equation: y = 2x - 7

Explanation:

Let equation be y = mx + c

m = (1-(-1))/(4-3) = 2

sub (4, 1):

1 = 2(4) + c

c = -7

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