Respuesta :

Answer:

y=4x+5

Step-by-step explanation:

From the formula y=mx+c,

m=gradient

=4

c=point on the y-axis

=5

Therefore, y=4x+5

The equation of the line in point-slope form for the given values of slope  4 and point (-2,5) is [tex]y=4x+13[/tex]. This is obtained by using the point-slope formula for finding an equation of the line.

Equation of a line - point-slope form:

  • The equation of a line with slope m and the point [tex](x_1,y_1)[/tex] is given by the formula [tex](y-y_1)=m(x-x_1)[/tex]
  • This method of finding the equation is called point-slope form.

Calculating the equation of the line:

Given that,

Slope m=4 and point [tex](x_1,y_1)[/tex] = (-2,5)

On substituting these values into the formula,

[tex]y-5=4(x-(-2))[/tex]

[tex]y=4(x+2)+5[/tex]

[tex]y=4x+8+5[/tex]

[tex]y=4x+13[/tex]

Therefore, the required equation of the line for the given point and slope is [tex]y=4x+13[/tex].

Learn more about point-slope form here:

https://brainly.com/question/2019733

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