Solve the following system of equations by graphing to find the point of intersection. Round to the nearest tenth, if necessary.
y = 8x - 10
y = -4x + 20
a. (8,4)
b. (-10, 20)
C. (2.5, 10)
d. (10, 2.5)
Please select the best answer from the choices provided

Which expression gives you the distance between the points (5,1)and(9,-6)

What is the best estimate of the length of a football

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?