If AX = 45, find the value of y
2y + 1
y - 1
А
Х
O
15
X

y =15

Step-by-step explanation:

2y + 1y - 1 AX

2y +1y - 1 (45)

3y - 45

3y = 45

y = 45/3

y = 15

I hope I helped you^_^

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