Help or ill die so please help

the answer is b

Step-by-step explanation:

I would probably guess B.

Step-by-step explanation:

because the first row is x + 2 = y,

the second row is x + 3 = y,

the third is x + 4 = y,

the fourth is x + 6 = y,

so there is no pattern, therefore is is not D.

For A, the ratios are equal, but this is not the case for 4/7, so it can't be A.

C doesn't make sense, because some pairs are simplified, like the first two, but the last two are not.

So, you can make your own choice.

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

step-by-step explanation:

mean or average is 40.6