Y = 3x + 3 y = x - 1 Explain how you will solve the pair of equations by substitution. Show all the steps and write the solution In (x, y) form. ​

When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.

Which term below correctly completes the following sentence? if a function has a vertical asymptote at a certain x value, then the function is what at that value

Graph the following system of linear inequalities. identify at least two points in the solution: y < 5 - 2x | x + 5y > -7