For each ordered pair, determine whether it is a solution to 7x+3y=2

this is not the answer this is just a question. is this middle school math?

step-by-step explanation:

you bought 31 v bucks

step-by-step explanation:

25+6=31

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

the answer would be 0.54