Hello there I am having trouble answering this question thank you for your help

When two lines on a Cartesian plan intersect at a 45 angle, one line has a slope greater than 1 and the other has a slope less than 1. (K/U) True FalseWill the graph of the relationship between the number of cubes and the surface area be linear or non-linear? Use the first differences to explain your reasoning. (A) Shape Number of Surface area cubes First Differences 2 10 3 Format BIU FEE . . 9 DI re