Solve, using the substitution method.
y – 2x = 8
16 4x = 2y
a.
the only solution is (24, 0).
b.
the only solution is (1, 10).
c.
there are an infinite number of solutions.
d.
there is no solution.

What is the result of the following division?

Jody bought 20 shares of amazon at the close price of $121.00. she bought 20 more shares a year later at the price of $127.00. two years later, she sold all of her shares at the price of $133.00. her broker charges $50 for each transaction. after all of these transactions, how much money did jody make?

Aplane is flying at 32,500 feet. it needs to rise to 36,000 feet in two stages.• in stage 1, it rises 5% of its initial altitude of 32,500 feet.• in stage 2, it rises at a rate of 125 feet per minute.how many minutes does it take for the plane to rise during stage 2?