You can put this solution on your website Solving a linear system of equations by subsitution lets start with the given system of linear equations now in order to solve this system by using substitution, we need to solve (or isolate) one variable I'm going to choose y Solve for y for the first equation subtract from both sides divide both sides by 6 Which breaks down and reduces to now we've fully. Welcome to graphical universal mathematical expression simplifier and algebra solver (gumess)
It solves most middle school algebra equations and simplifies expressions, and it shows all work It is free to use Enter expression to be simplified, or equation to be solved I will figure out if what you typed is an equation. Answer by lwsshak3 (11628) (show source): Solve the equation for y
I need help with the following problems All of these problems ar inside of the curly brackets. Example { } solve by any convenient method 4x + 12y = 24 2x + 6y = 12 solve by any convenient method What is the x and y intercept of 3x+6y=18 answer by rfer (16322) (show source): Find the slope for 5x+6y=18 answer
Find the tangent lines to the parabola x^2 = 6y + 10 passing through the point (7,5), which lies outside the parabola ~~~~~~~~~~~~~~~~ the final equations of the tangent lines are correct in the post by @alan, but the logic of his solution is unclear to me I tried to understand it, but failed.
OPEN
