Which of these shows equivalent fractions? а
=
4.
8
=
AN
alw
10
2 - 3
3. 6

A

Step-by-step explanation:

a. 2(3y - 2x) = 6y - 4x or rewritten as -4x + 6y

4x + 6y - 8 x

= 4x - 8x + 6y

= -4x + 6y

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation: