In exercises 1-6, complete the table and use the result to estimate the limit. use a graphing utility to graph the function to confirm your result.
x - 4
1. lim
4 x² – 5x + 4
3.9 3.99 3.999 4 1 4.001 | 4.01 | 4.1
t2t

Which is a graph of a proportional relationship?

Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr