(b)
A polynomial has the form

± 
+ ....
the only expression fitting this description is : x² + 2x + 7
Answer:
5. 26⁰F, rise
6. 0, Added both the numbers instead of subtracting
7. 10⁰C
8. 25⁰F
9. 13⁰F
10. -4
Answer:
I think is A but check it just in case
Step-by-step explanation:
Answer:
False
Step-by-step explanation:
Flip the equation.
−a<2
Divide both sides by -1.
a>−2