Write a polynomial expression that has the following characteristics: The polynomial expression is a binomial.
The polynomial expression has degree 4.
The leading coefficient is 7.

7x^4+x^3 (or 7x^4 + some random term)

Step-by-step explanation:

Since the polynomial expression must be a binomial, it must have two terms.

Since the binomial must have a degree of 4, and the leading coefficient must be 7, then a possible binomail could be 7x^4+x^3 because you have two terms, 7x^4 and x^3 while the degree is 4 and the leading coefficient is 7.

step-by-step explanation:

jbjuiuhuhuuy

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.