Write an equation of the line that passes through (-6,5) and (0,2) .

y = -0.5x + 2

Step-by-step explanation:

y = mx + b

m = (y2-y1)/(x2-x1)

m = (2-5)/(0-(-6))

m = -3/6

m = -1/2 = -0.5

y = mx + b

y = -0.5x + b

2 = -0.5(0) + b

b = 2

therefore

y = -0.5x + 2

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