Question 2 I mark as brainliest

D: 3x(4+6)

Step-by-step explanation:

it tells you that you need to add 4 and 6 and then multipy the SUM of that by 3. so you would need to have the 4+6 in parenthesis and then multiply the 3 later

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

the answer is y < -3 or   y > 3

-3y > 7 + 2

-3 y > 9

y < -3