How do graph. the linear equation x=4

Which shows the pre image of triangle xyz

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

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