Can someone give me an example of a direct variation that involves social studies? if not, business is alright too, thanks!​

answer: your correct answer is b. d.

step-by-step explanation:

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

it goes right

its a i did it myself

step-by-step explanation: