Answer:
Step-by-step explanation:
-7y=11-3x
Y = -11/7+3/7x
Answer:
the 2/3 ant goes above the 1/3 ant. The 1 1/3 ant goes above the 1.
The 1 2/3 ant goes above the 1 1/3 ant
..
the -1/3 ant goes right below 0
the -2/3 ant goes right below -1/3 ant
the - 1 1/3 ant goes right below the -1ant
the -1 2/3 ant goes right below the -1 1/3 ant
Step-by-step explanation:
F(g(x))
sub g(x) for every x in f(x)
f(g(x))=2(g(x))-4
f(x^2)=2(x²)-4
f(g(x))=2x²-4
2x + y = 17
To solve for y, subtract 2x from both sides;
y = 17 - 2xTo solve for x, subtract y from both sides;
2x = 17 - y
Divide both sides by 2;

Answer:
If they start moving towards each other simultaneously it will take 5 hours to meet.
Step-by-step explanation:
Motorcycle:
Distance = 540 miles
Speed = 48 mph
Time taken = Distance/Speed = 11.25 hours.
Car:
Distance = 540 miles
Time taken = 11.25 -2.25 = 9 hours.
Speed = Distance/Time = 540/9 = 60 mph
If they start moving towards each other simultaneously, they will travel a combined distance of 540 miles and Let the time be t hours.
We have
48 t + 60 t = 540
108 t = 540
t = 540/108 = 5 hours.
If they start moving towards each other simultaneously it will take 5 hours to meet.