Carly was asked to model the following problem using a number line. Did she model the problem correctly? Why or why not? If the problem is incorrect, provide the correct answer as
well.
-8 - 16 + (-4)

Which graph shows a function with a range of all real numbers greater than or equal to -1

Pick the expression that matches this description: a polynomial of the 5th degree with a leading coefficient of 7 and a constant term of 6 (choice a) 7x^5+2x^2+6 (choice b) 7x^6−6x^4+5 (choice c) 6x^7−x^5+5 (choice d) 6x^5+x^4+7

This is so hard and it’s for a test