Use the given conditions to write an equation for the line in point-slope form. Slope = 3, passing through (-7,8) ​

Question

Use the given conditions to write an equation for the line in point-slope form.
Slope = 3, passing through (-7,8)
​

in progress 0
Trúc Chi 4 years 2021-08-18T17:46:03+00:00 1 Answers 9 views 0

Answers ( )

  1. thuthao
    0
    2021-08-18T17:47:58+00:00
    Reply

    Step-by-step explanation:

    Hey there!

    The given slope is; 3. And passing through point (-7,8).

    Now,

    Using one point formula.

    (y - y1) = m(x - x1)

    Put all values to find equation.

    (y - 8) = 3(x + 7)

    Simplify them to get answer.

    (y - 8 )= 3x + 21

    3x - y + 21 + 8 = 0

    3x - y + 29 = 0

    Therefore the required equation is 3x-y+29=0.

    Hope it helps...

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )