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Mathematics 11 Online
OpenStudy (anonymous):

what is the y-intercept ?

OpenStudy (anonymous):

\[Y= -5 + 12e ^{x}\]

OpenStudy (abbles):

To find the y-intercept, find where x = 0.

OpenStudy (anonymous):

Set x = 0, and solve.

OpenStudy (anonymous):

Remember e^0 = 1 :)

OpenStudy (anonymous):

y=7 ?

OpenStudy (anonymous):

Good job bud!

OpenStudy (abbles):

y = -5 + 12e^x y + 5 = 12e^0 y + 5 = 12(1) y + 5 = 12 y = 7 Y = 7 is your y-intercept. :)

OpenStudy (abbles):

Ha nice job, you already got it.

OpenStudy (anonymous):

Why did you take 5 to the left side Abbles :P

OpenStudy (anonymous):

thanks @iambatman and @Abbles

OpenStudy (abbles):

Lol habit I guess.

OpenStudy (anonymous):

Haha, at the end it works out :)! So good job both of you! :D

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