Question

Calculate the coordinate increment in the x-direction (delta x) between the following two points: (-77, -9), (13,95)​

Answer 1

90 is the "coordinate increment," or, in other words, the increase in x

Explanation:

Going from (-77, -9) to (13, 95), we see x increasing from -77 to +13. Thus, the "coordinate increment" is 13 - (-77), or 90.