Writ an expression they represents the statement add 9 and 3 then multiply by 6

3 Times 6 + 9 would be how to do it first multipy 3 time 6 and the add your 9 to to answer off 3 times 6 so the answer would be 3 times 6 + 9= 27

Where m is the slope of the line and b is the y-intercept of the line, or the y-coordinate of the point at which the line crosses the y-axis. to write an equation in slope-intercept form, given a graph of that equation, pick two points on the line and use them to find the slope. this is the value of m in the equation.

Yes of course i will indeed you with your problem.