(3 + 8x) + 7x

1. 3 plus 15x

2. 18x

3. 18 plus x

4. 11x plus 7

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

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

Which of the following is true for the relation f(x)=2x^2+1