3. Solve the following systems using the method indicated. For each problem, report your solution and check that it is correct. a. Solve using the substitution method. y=-3x 4x + y = 2 Check:​

Write an equation of the line given the two points below (write your equation in slope-intercept form, y=mx+b): (-4, 4) and (6, -4)

Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0

One positive number is 9 more than twice another. if their product is 95, find the numbers