avahart15 avahart15
  • 16-11-2018
  • Mathematics
contestada

what is the equation of a line that has a slope of -3 and goes through points (-4,8)

Respuesta :

Аноним Аноним
  • 16-11-2018

Formula - y = mx + b

(-4, 8) slope = -3

x     y

Distribute: -3 to -4

8 = -3(-4) + b

Subtract: 8 on both sides

8 = 12 + b

-8   -8

Answer - y = -3x - 4

Hope this Helps!!

Answer Link

Otras preguntas

Can u guys please find the perimeter and the area of this shape.
What are some of the resources that families and individuals can use to reach their financial goals? Why is it important to take stock of these resources when p
What is the vertex form of Y = x2 - 6x + 6?
15 Select the correct answer from each drop down menu A particular species of salamander was observed in California Some groups of salamanders moved to the east
Phase wherein the sister chromatids line up at the equator, or center, of the cell.
Factor completely x^2 − 36. (1 point)
The length of a classroom is 4 feet longer that’ll it’s width. Write a polynomial to express the area of classroom. Then calculate the area if the width is 22 f
__________ was awarded the Nobel Prize in physics forhis work on the photoelectric effect. That Einstein It was Einstein Einstein who Einstein
22=5(x/1.2)I just don't remember how to do this.​
What is economic incentive in a free enterprise economy?