Respuesta :
Hi!
I can help you with joy!
In order to solve a proportion, all you should do is cross-multiply:
Cross-multiplying is exactly what it sounds like.
In this case, we Multiply
4 times 7
5 times y
28=5y
Divide both sides by 5:
5.6
Hope it helps!
-Nature
Cross multiply
4 times 7=28
Y times 5=5y
Divide both sides by 5
28/5=5y/5
Y=28/5
4 times 7=28
Y times 5=5y
Divide both sides by 5
28/5=5y/5
Y=28/5
