HELP ILL VOTE YOU BRAINLIEST (geometry)

2. y-axis reflection then translation

Step-by-step explanation:

we start with triangle abc on the top left and end with triangle def on the bottom left. let's go though and eliminate each answer.

1. says a x-axis reflection and a translation.

if we do an x-axis reflection then the triangle will flip straight down. it can't be transformed, or moved around, to look like the end triangle.

2. y-axis reflection then translation

this will work because it will flip to the right and the transformation can slide it down to the end position of triangle def.

3. rotation of 180 degrees then translation

the rotation will end with the triangle not in the right position

4. rotation 90 degrees counterclockwise

the rotation will end with the triangle not in the right position

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

~

c

-by-step explanation:

it would be c