Write an equation of the line given the slope = 0, through (-2,4) pls answer fast !! Making somebody brainliest

y=4

Step-by-step explanation:

sub point into the general equation

y=mx+c

m=0

x=-2

y=4

4=(0)(-2)+c

c=4

Therefore the equation is y=0x+4

simplified the equation of the line is y=4

(PS if the gradient or slope is 0 then the line is horizontal)

y=x+6 I think

Step-by-step explanation:

I have done this problem before so yeah

Hope this helps:)

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify