Answer:
If you have given an equation, you see the x and y in it. Just taking second equation and think any common factor between x's variable. With common factor, multiply both and you will find the value of y and put it in any equation, you will find the value of X.
I would recommend combing like terms (ex- 10x-9x=x) so it could be 15x^2+x-6 . I recommend using something like mathpapa to show you step-by-step how to do it, and if you know, then it just gives you a quick answer
2.2(12)=26.4 the answer is 26.4lbs.
Answer:
the answer is a=b/n-3
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
