Aline where the slope of -5/2 and passing through the point (20,-25). what is the linear equation

y=-5/2x+25

Step-by-step explanation:

The slope is -5/2. Use the point-slope form to write the equation, then simplify and convert into the slope intercept form.

(y--25)=-5/2(x-20)

y+25=-5/2x+50

y=-5/2x+25

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!