WILL MARK BRANLIEST! 10 POINTS!
show work for #5

Step-by-step explanation:

ok so your gonna need to set up a proportion, specifically

25 is to x as x is to 16

mathematically, it's a cross multiplying problem:

25                X

           =          

X                   16

cross multiply and you get 400 = x²

which when solved is 20.

Have a good night dude.

thats not a system of equations, that is a solution

my guess would be b and d, but i didn’t actually get out the pen and paper. lol