50
in δjkl, the measure of ∠l=90°, jl = 16, lk = 63, and kj = 65. what is the value of the cosine of ∠j to the nearest hundredth?

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.

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7