Triangle ABC is similar but not congruent to triangle DEF. Part A

Which series of transformations could map triangle ABC onto triangle DEF?

A. translation 4 units up, rotation 75° clockwise about the origin

B. reflection across the line y = 2, rotation 90° clockwise about the origin

c. translation 3 units left, dilation of scale factor 2 centered at the origin

D. reflection across the line x = 1, reflection across the line y = 5

answer: add the !

step-by-step explanation: then we will answer

answer: 1722

step-by-step explanation:

given: the mass of saturn=

the mass of mercury=

the number of times the mass of saturn is greater than the mass of mercury

hence, the mass of saturn is 1722 times greater than the mass of mercury.

y = 5x + 17

step-by-step explanation:

a perpendicular line will be the opposite reciprocal slope of the given equation.   the slope given is -1/5 so the opposite reciprocal is 5

find b:

7 = 5 (-2) + b

7 = -10 + b

17 = b

write equation

y = 5x + 17

i would say b) is your answer

sorry if im wrong

step-by-step explanation: