Respuesta :

avamariep

Answer:

Equations written in slope-intercept have the form:  y = m x + b where m is the slope and b is the y intercept point.   Horizontal lines have a slope of 0 (similar to a flat ground surface) and m would be 0 for these lines.  

Also, the y intercept is the point through which the horizontal line would pass.  In this case, the y intercept or b is -11.  

The equation would then be

y = 0x + (-11)

OR

y = 0x -11

Often we write the equation without the "0x" term:

y= -11

lauren6751
Answer: y=0x-11

Let’s start by writing the model equation for slope-intercept:

y=mx+b

M-slope
X-variable
B- y-intercept

Since we know that m is the slope, let’s substitute that into the equation

y=mx+b

y=0x+b

Now we need to solve for b. Since we are given a point, let’s substitute that point into our current equation and solve for b

y=0x+b

*substitute y and x of point*

-11=0(0)+b

*multiply 0 and 0*

-11=0+b

-11=b

Let’s add that into the equation

y=mx+b

y=0x+b

y=0x-11

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