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Cerrena [4.2K]
3 years ago
14

Write an equation in point-slope form and slope - intercwpt form for passes through (1,9),slope =2

Mathematics
2 answers:
Vlada [557]3 years ago
8 0

slope-intercept form:

y = 2x + 7

Point-slope form:

y - 9 = 2( x - 1 )

I'm not 100% sure on the point slope form but try it for now.

GrogVix [38]3 years ago
4 0

point slope form

y-y1 = m(x-x1)

y-9 = 2(x-1)


change to slope intercept form

y-9 = 2(x-1)

distribute

y-9 = 2x-2

add 9 to each side

y = 2x-2+9

y = 2x+7

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