Find the equations 8x + 5y = 9 if x = -2 then y= ?

How do you find equations for medians

(A) Find the equations of the tangent lines to the circle x^2 +y^2=25 at the points where x=4. (B)...

how do you find the equations inverse and the domain of the inverse f(x)= 4x^2 -5

I need to find the equations of the following, using Σ (and the n=1 which is at the bottom of the Σ)...

need to find the equations of the following, using Ó (and the n=1 which is at the bottom of the Ó) (...

equations: find n 1,2,9,9,10,11,n range:13 mode:9 median:9 mean:8

Using the given equations, find the point of intersection. 6x - 2y = 5 and 3x - y = 10

how do you find the equations just by graphing in systems of equations?

What are the equations to find density? How do find mass if you have density and volume? How do you...

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