If the shapes are scaled copies, which of the following are reasonable scale factors that could be applied to shape 1 to create shape 2.

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work:

Yuto solved the equation below. what is the solution to yuto’s equation?

Use matrices to solve this linear system: 5x1 − 2x2 = −30 2x1 − x2 = −13 x1 = x2 =