Answer is D.
Just plug in 2 for x and -2 for y. And solve
12819=
Yx ..................................
Multiply the two numbers
3/5*7/1= 21/5
21/5= 4 1/5 miles
Answer: 4 1/5 miles
Answer:
C. x=5/2
Step-by-step explanation:
-2x+10x=34-14
(8x=20 ) /:8
x=5/2
Answer: 1.5miles/hour
Step-by-step explanation: