One solution, no solution, infinetly many solutions 1. y=ax+b
y= cx+d

2. y=ax+d
y=ax+b

3. y=ax+b
y=-ax+b

4. y=ax+b
2y=2ay+2b

Can some one me, i’ve been asking for so long

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !

Find the missing dimension! need asap! tiny square is a =3025 in ²