Answer:
2x + 1.5y = 15
Step-by-step explanation:
2x + 1.5y = 15 because just plug in the variables.
Answer: 42
Step-by-step explanation:
Simply substitute 7 for x.
56 - 2(7)
56 - 14
42
Hope it helps <3
Answer:
answer for this solution is 2,3,4.
The polynomial 9x^5+36x^4+189x^3 in factored form is 
<u>Solution:</u>
Given, polynomial equation is 
We have to find the factored form of the above given polynomial equation.
Let us solve it by grouping.
Now, take the polynomial ⇒ 
By taking common term out, we get


Grouping the terms we get,

Taking common terms out from each group,



Thus the factored form of polynomial is found out