Question

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1) Identify the slope of the line y - 3 = 4(x + 1). Then use the equation to identify a point the line passes
through

Answer 1

slope = 4 , point on line (- 1, 3 )

Explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b ) a point on the line

y - 3 = 4(x + 1) ← is in point- slope form

with slope m = 4 and (a, b ) = (- 1, 3 )