2. Katie's office has two printers. The printing rate of printer 1 is shown in the table. The printing rate of printer 2 is shown in the graph. Which if either is a
proportional relationship? What is the rate of each?Explain your reasoning. *

answer: it's d

step-by-step explanation:

  d. △abc is congruent to △fde

step-by-step explanation:

triangle abc is reflected across the x-axis. the corresponding vertices are

the names of the triangles in the congruence statement must have corresponding vertices in the same order. that is, △abc is congruent to △fde.

assuming "divided his salary into two" means in half,

he has 215 remaining, plus 200 he originally had before buying a watch

he originally has $415 in his personal account

if this is half the salary, 415 times 2 is $830

his salary would have been $830.