anonymous
  • anonymous
What is the slope-intercept form equation of the line that passes through (1, 3) and (3, 7)?
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
welshfella
  • welshfella
first find the slope of the line If the 2 points are (x1,y1) and (x2,y2) the slope is (y2-y1) / (x2-x1) here x1 = 1 , x2 = 3 , y1 = 3, y2 = 7
welshfella
  • welshfella
so plug these into the formula and you can work out the slope can you do that?
anonymous
  • anonymous
(7-3) / (3-1)

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
4/2
butterflydreamer
  • butterflydreamer
That's correct :) now you want to simplify 4/2
anonymous
  • anonymous
2
anonymous
  • anonymous
@butterflydreamer
anonymous
  • anonymous
I know Y=mx+b
butterflydreamer
  • butterflydreamer
yes! :) So your slope (m) = 2 Now, since we know m = 2, we need to write an equation in slope-intercept form: |dw:1433842091713:dw|
anonymous
  • anonymous
so would it Y=2x+1?
butterflydreamer
  • butterflydreamer
well, Y = mx + b We know m = 2 and we can plug in the point (1,3) .. meaning x = 2, y = 3 to work out "b". 3 = 2 (1) + b 3 = 2 + b b = 1 So, y = 2x + 1 :)
princeharryyy
  • princeharryyy
slope = (y2 - y1)/(x2-x1) where (x1,y1), (x2,y2) are the coordinates through which the line passes
princeharryyy
  • princeharryyy
so, slope = (7-3)/(3-1) = 4/2 =2 ans @emilynicole1126

Looking for something else?

Not the answer you are looking for? Search for more explanations.