Graph the ordered-pair solutions pf y=1/2x- 2 when x=(-4,-2,0,2)

y= (-4, -3, -2, -1)

Step-by-step explanation:

Y=1/2(-4)-2

Y=1/2(-2)-2

Y=1/2(0)-2

Y=1/2(2)-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