Answer:
y= -x - 10
Step-by-step explanation:
provided in photo
Answer:
34.35
Step-by-step explanation:
Answer:
yes because it | | means absolute value
Step-by-step explanation:
Answer: (-4,5)
Step-by-step explanation:
Rotating 90 deg. counterclockwise maps (x,y) onto (-y,x), so (5,4) maps onto (-4,5).
Answer: 3
Step-by-step explanation: