Find the equation whose graph is shown below. Write your answer in standard form.

(Standard form is , where is positive, and , , and are integers with greatest common divisor 1.)

xplosions Jun 21, 2020

#1**+1 **

I can tell you copied the last sentence. I know what standard form is though so...

Standard form is Ax+By=y intercept

The slope is -2

so our first equation is 2x+y=the y intercept

The y intercept in this equation is -3

So the equation is 2x+y=-3

Yay!

**Edit:**

NVM ON MY NVM IM WRONG AS ALWAYS

I'M BLIND LOL

Varxaax Jun 21, 2020

#2**0 **

Find two convenient points -2,1 And 0,-3 Calculate slope as ( y1-y2)/(x1-x2) = - 2

y = -2x + b Sub in one point to calc b

1 = -2(-2) + b b= -3

y= -2x -3

ElectricPavlov Jun 21, 2020

#4**0 **

Y = Mx + b is a standard form of a line

The poster should be able to do this:

... Y= -2x - 3 Or Y+ 2x = -3

ElectricPavlov
Jun 21, 2020

#6**-2 **

uhm actually the** y-intercept is –3**. not –4. Better push those glasses back down.

_{.}

Guest Jun 21, 2020

#7**-1 **

isnt that what he just said in his answer "the y intercept in this equation is -3"

EP's answer was also "The y intercept in the equation is -3"...

so what are you talking about

AnimalMaster
Jun 21, 2020