Answer:
y=-3x-5
Step-by-step explanation:
6x+2y=-10
2y = -6x-10 (you need to isolate the y and so i took 6x and subtracted it from both sides)
y = -6/2x-10/2 ( dont feel like explaining)
divide them (-6/2 and -10/2) to get
y=-3x-5
Hope i helped
Left at 3 p.m
traveled 1 hr 30 min......now its 4:30 p.m.
stopped for 15 min....now its 4:45 p.m.
continued for 2 hrs 10 min....now its 6:55 p.m
so the train arrived at 6:55 p.m.
Answer:
None
Step-by-step explanation:
28x=168
x=6
that is the answer I guess
Step-by-step explanation:
f(x)=3x²-3x
f(-3)=3(-3)²-3(-3)
=3(9)+9
=27+9
=36
g(x)=5x-1
g(-7)=5(-7)-1
=-35-1
=-36