What is the equation of the line through the origin and (7, 2)? A. y = 2x
O B. y = 7/2 x
C. y = 2/7 x
D. y = 7x

C. y = 2/7 x

When x = 7, y = 2

(2) = (2/7)(7)

2 = 2

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

the first one

step-by-step explanation:

just id the test.