How do you use inverse operations to solve equations with variables on both sides

replace all x's with y's and replace all y's with x, then solve for y.

For example:

y = 2x + 3

x = 2y + 3 (swapped x's with y's and y's with x's)

x - 3 = 2y (subtracted 3 from both sides as first step to isolate "y")

= y (divided both sides by 2 to isolate "y")

Inverse =

Hope the example helps!

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!