What is 637.892 rounded to the nearest whole number?

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

How many solutions does the nonlinear system of equations graphed below have?