Please help!! ASAP
Find the 15th term of the arithmetic sequence x+3, -x-1, -3x-5

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes

Which expression is equivalent to 3^3 + 2^2?