1). Miguel rode his bike 20 miles in 2.5 hours.
2). Since Miguel rode his bike with the speed = miles per hour
So the table will be
Time 0 0.5 1 1.5 2 2.5
Distance 0 4 8 12 16 20
3). Graph for the given equation is attached.
4). Since y = kx represents the situation then for Distance y = 4 miles in time x = 0.5 hours
4 = k(0.5)
Therefore, equation will be y = 8x.
5). Since y = kx
⇒ k =
Proportionality constant k represents the speed of Migual.
to find the perimeter of the rectangle this is the expression:
if we simplify it:
remember, 138 is what it all adds up to
the length is 11.5cm
the width is 57.5cm
the area is 661.25cm^2
the answers might not be correct use at own risk