Register
Use the point-slope form to write an equation, then write the equation in slope-intercept form.
210k views
1 vote
Use the point-slope form to write an equation, then write the equation in slope-intercept form.

Use the point-slope form to write an equation, then write the equation in slope-intercept-example-1
User Yann Dubois
by
8.0k points

1 Answer

4 votes
Point slope: y-y1 = m(x-x1)

6. Find slope
(0-2)/(2+3) = -2/5
y - 2 = -2/5 (x + 3)
Y = -2/5x - 1.2 + 2
Slope intercept: y = -2/5x + 0.8

8. Slope: (-1+4)/(5+7) = 1/4
y + 4 = 1/4(x+7)
Y = 1/4x + 1.75 - 4
Y = 1/4x - 2.25
User Papezjustin
by
7.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.6m questions

11.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!