Is the ordered pair (1, 4) the solution to the equation y = 2x + 1? a. no, because the ordered pair does not fit the equation. b. yes, because the ordered pair is the only solution to the equation. c. yes, because the ordered pair fits the equation. d. no, because the ordered pair is not the only solution to the equation.

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches. approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *

How are algebraic expressions evaluated using substitution?

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.