Algebra 1

3(x + 4)-6 + 5x is equivalent to which of the following?

a. 3x + 12 - x
b. 8x +6
c. 8x -2
d. 2x + 6

Given a(-12,5) and b(12,29) find the point that divides the line segment ab three-eighths of the way from a to b

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6