joliegeorgy joliegeorgy
  • 04-02-2020
  • Mathematics
contestada

write an equation of the line that passes through the points (-3,-9) and (5,-9)

Respuesta :

maryiamarshad115 maryiamarshad115
  • 06-02-2020

Answer:

slope of a line m : 0

Equation of line :  y=- 9

Step-by-step explanation:

P1 : (X1 , Y1 ) (-3 , -9)

P2 : (X2 , Y2) (5 , -9)

Slope of line (m) is caculated as ,

m = ( y2-y1)/(x2 - x1)

m = (-9 - (-9))/(5 - (-3))

m = 0

equation of line  : y = mx+b

using P1 (-3 , -9)

= > (-9) = (0)(-3) + b

= > -9 = b

hence b = -9

equation of Line is

y = -9

Answer Link

Otras preguntas

Name the quantity which is measured by area under the velocity time graph
Australia and New Zealand experience many different climates. Which of the following is one of them? A. Marine West Coast B. Humid subtropical C. Arid
Translate the following analogy into a sentence or phrase. mice:mouse::oxen:ox
Who was Karl Marx and what did he advocate in the communist manifesto?
Please help again! Please
BEST ANSWER GETS TO BE BRAINLYEST!!!!! Coin Toss Results _____________________________ H = Heads T = Tails _____________________________ H H T H H T T H
The width, w, of a rectangular playground is x+3. The area of the playground is x^3-7x+6 what is an expression for the length of the playground?
what are two things a scientist can do to cause some substances that are mixed together to react?
Graphs and charts are forms of visual aids false or true
A hospital gives a survey to all surgical patients asking them to rate the quality of their hospital experience. One month after surgery, the hospital contacts