What the results of this equations.?

a. (9 • 6x) - (9 • 2) =

b. (6 • 9x) + (6 • 3) =

c. 18 (3x + 1) =

d. 3 (18x + 2) =

e. 54x - 18 =

f. 54x + 6 =

g. 54x + 18 =

h. 18 (3x - 1) =

i. (6 • 9x) + (6 • 1) =

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Solve 3x-18=2y and 5x-6y=6 by elimination show work

Graph the linear function using the slooe and y intercept