Find the solution set for the open sentence with the given replacement set.
2x + 7 = 19, {4, 5, 6, 7}

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

where are the images of the functions i can only see the question you typed.

step-by-step explanation: