A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
MEDAL!!
Write an equation of the line, in pointslope form, that passes through the two given points.
(2,15) (9,18)
y2=3(x15)
y2=1/3(x+15)
y15=3(x+2)
y15=1/3(x+2)
anonymous
 one year ago
MEDAL!! Write an equation of the line, in pointslope form, that passes through the two given points. (2,15) (9,18) y2=3(x15) y2=1/3(x+15) y15=3(x+2) y15=1/3(x+2)

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0a) find the slope what do you get?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\huge \frac{\color{red}{y_2}\color{green}{y_1}}{(\color{blue}{x_2}\color{orange}{x_1})}\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\color{orange}{x_1}=\color{orange}{9}\] \[\color{blue}{x_2}=\color{blue}{2}\] \[\color{green}{y_1}=\color{green}{15}\] \[\color{red}{y_2}=\color{red}{18}\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0remember the sign comes with the number

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so for example your numerator should be \[15(18)\] not \[1518\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0and similarly, your denominator should be \[29\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[29=7\] but not \(29\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i think the arithmetic is throwing you off lets do the top first what is \[15(18)\]?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0if that is not clear, let me know and i will tell you

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes ok good now on to the denominator

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0denominator is \[29\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0do you know what that is hint: it is NOT \(7\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0right, and \[\frac{33}{11}=?\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[yy_1=m(xx_1)\] you have \(m=3\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0they are using the first point \((2,15)\) for \((x_1,y_1)\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0c is the answer thankyou so much
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.