Answer:
[tex]-\frac{5}{2}[/tex]
Step-by-step explanation:
We have been given the polynomial p(x)=2x+5.
Zero of the polynomial is the x-intercept. Hence, in order to find the zero of the polynomial, we set p(x)=0
Therefore, we have
2x+5=0
Subtract 5 to both sides
2x=-5
Divide both sides by 2
x= [tex]-\frac{5}{2}[/tex]
Therefore, the zero of the polynomial p(x)=2x+5 is [tex]-\frac{5}{2}[/tex]
