What is the slope of the line that contains these points?

x 12 13 14 15

y -4 , 2 8 14





Δ⊕∞∵∴α∞→←⇅≡∝αβΔωπ

What is the slope of the line that contains these pointsx 12 13 14 15y 4 2 8 14 ΔααβΔωπ class=