Rectangle rstu has vertices on the coordinate plane. if the slope of tu = 3/4 , then the slope of sr =

The sides of a rectangle are perpendicular to each other.

The slopes of two perpendicular lines, and , satisfy the following equation:

So, the slope of is

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

answer: it's a

step-by-step explanation: