Question

theres no graph.
What is the slope-intercept form equation of the line that passes through (3, 4) and (5, 16)?

y = 6x − 14 9 years ago

Answer 1

@Sepeario @pooja195

Answer 2

Two points define a line. Let the 2 points be \[(x _{1}, y _{1})
and
(x _{2}, y _{2}) \]

General equation of a line is
\[y-y _{1}=\frac{ y _{2}-y _{1} }{ x _{2}-x _{1} } (x-x _{1})\]

Answer 3

y-4=6(x-3)

Answer 4

Expand and simplify to get y=6x-14

Answer 5

Thabk you so much @pythagoras123

Answer 6

No problem!