Answer:
Distribute:
=(−2)(4x)+(−2)(−4)+x
=−8x+8+x
Combine Like Terms:
=−8x+8+x
=(−8x+x)+(8)
=−7x+8
Step-by-step explanation:
When y = 4, x = 12...that means x is 3 times bigger than y. So if y = 1, then x will now = 1 x 3 = 3
Answer:
It lies on the hypotenuse of the right triangle.
Step-by-step explanation:
Answer:
260 mph
Step-by-step explanation:
With the information given, we know the plane traveled 650 miles in 2.5 hours
To find the speed, do distance/time
650 ÷ 2.5 = 260
= 260 mph