A triangle has vertices at L (15, 5), M (-20, -10), and N (5, 0). it is dilated by a scale factor of 2/5 with the origin as the center of the dilation to form a similar triangle. What are the coordinates of the vertices of the L’M’N’?

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

Need on this one asap im almost done with this subject

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6