Which of the following points are solutions to the system of inequalities shown below? check all that apply x+y ≥2+4 y< 4 a. (5,3) b. (1,-1) c. (7,-1) d. (3,7) e. (2,5) f. (2,4)

F  A  and E

Step-by-step explanation:

x+y >or equal too 2+4

y<4

F is 2=y  4=x

A is  3=y   5=x

E is 2=y  5 =x

answer:   rotate 270° clockwise about (7, 1) and reflect across the line x = 7

step-by-step explanation:

because i took test

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