He puts in 25 plants for a total of $1500. How many trees and shrubs steady plan if each tree cost $100 and each shrub cost $50?

the answer to the question is a  

it has the same slope and the same y-intercept.

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

can you make your screen more see able?

then i might be able to .