Answer:
Positive 8
Step-by-step explanation:
Since they're both negative numbers and it went from -9 to -1, you had to have added a positive number to get a lesser negative number. To put it simply, if you were to subtract 8 from 9, you'd get 1.
Answer: 2/1
Step-by-step explanation:
2/1 because you use rise/run which is moving up 2 units from (0,3) to (0,5) and then moving right 1 unit to (1,5)
It’s A because (-2)2+(4)2-2(-2)+4(4)+8=0
-4+8+4+-16+8
(8+8) (-4+4) (-16)
16 -16 =0
Answer:
w = -16.
Step-by-step explanation:
14 = -7/8w
To isolate w on the right side we multiply both sides by -8/7:
14 * -8/7 = -7/8 * -8/7 w
-16 = w.
Answer:
Speed of plane to Los Angeles: 400 miles per hour
speed of plan to new York city: 460 miles per hour
