Use the substitution method to solve the system of equations. Choose the correct ordered pair.
y = 3x + 2
y= x+12
A. (0,2)
B. (3,2)
C. (0,12)
OD. (5, 17)

5,17 ANSWE YA

D.(5,17)

Step-by-step explanation:

3x+2=x+12

2x=10

x=5

y=x+12

y=5+12

y=17

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

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2