Please help i will mark brainliest if correct

Use continuity to evaluate the limit. lim x→16 20 + x 20 + x step 1 consider the intervals for which the numerator and the denominator are continuous. the numerator 20 + x is continuous on the interval the denominator 20 + x is continuous and nonzero on the interval

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

What is the prime factorization of 23 ?me with this question