dylanryker dylanryker

10-01-2020
Mathematics

contestada

Find the equation of the line passing through the points ( -6, -9 ) and ( -4, 9 ) .

Respuesta :

yzabelled26 yzabelled26

10-01-2020

Answer:

y=mx+b

To find the slope:

m= Y2-Y1/X2-X1

m= 9-(-9)/ (-4)-(-6) = 18/2 = 9

y=9x+b

Plug in any of the coordinates

y=9x+b. (-6,-9)

-9=9(-6)+b

45 = b

y=9x+45

Answer Link

Otras preguntas

The overall goal of technology is to do

What is the solution to the equation 4c-3=85

A person is pushed up a ramp inclined upward at an angle θ above the horizontal as he sits in his desk chair that slides on frictionless rollers. The combined m

Kianna is about to read an autobiography. What can she predict about the text? A,The text will be written in first-person point of view. B, The text wil

A weak acid, HA, has a pKapKa of 4.3574.357 . If a solution of this acid has a pH of 4.0054.005 , what percentage of the acid is not ionized? Assume all H+H+ in

Which statement is about the DRI is FALSE? The committee that publishes them is comprised of nutrition experts. They are minimum requirements, not recommenda

In the 1980s, Japanese competitors brought better-quality chips to the market at lower cost, threatening Intel Corporation's position and strategic plan regardi

What is the value of a in the equation 5 a minus 10 b equals 45, when b equals 3? 3 15 21 39

Gymnosperms are depended on _______ for fertilization. a. Water b. Wind c. Insects d. Birds

A heat engines is operating on a Carnot cycle and has a thermal efficiency of 55 percent. The waste heat from this engine is rejected to a nearby lake at 15°C a