When 6 is added to a certain number, the result is 19. Determine the
number.

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

Hi i’m not sure how to do question 20 if u could explain how to do it that’d b great

Three students each examine the system of linear equations shown. 8x + 4y = 16 8x + 2y = 8 caleb says there is exactly one solution. jeremy says there is no solution. kim says there are infinitely many solutions. which student is correct? provide mathematical reasoning to support your answer. answer in complete sentences. : d