What is the solution of equations?

y = 3x + 5
y = -x + 3

a. (2.1, 11.3)
b. (-2.1, 5.1)
c. (-0.5, 3.5)
d. (0.5, 2.5)

Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9