Which equation could represent the linear model for the relationship shown in the scatter plot?

y=−3x−2

y=9x−12

y=−2/3x+1

y=−3/4x+10

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39