Answer: x = -30
Step-by-step explanation:
y = -20 by using process of elimination substitute y as -20 in either of the equations you get -30 for x
Answer: the square root of 30 is simplified to 5...
Hope this helps! :D
Step-by-step explanation:
Answer: x-5+5+5
Step-by-step explanation:
Answer:
3.5 seconds.
Step-by-step explanation:
because i just took the test.