Help 1. Select all the conditions for which it is possible to construct a triangle. A. A triangle with angle measures 60°, 80, and 80° B. A triangle with side lengths 4 cm, 5 cm, and 6 cm C. A triangle with side lengths 4 cm, 5 cm, and 15 cm A triangle with side lengths 4 cm and 5 cm and a 50° angle E. A triangle with angle measures 30' and 60', and a 3 cm side length

nada

step-by-step explanation:

is should be y = 5x

step-by-step explanation:

correct me if im wrong

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w