Solve the inequality: - 3.82 < 2.6r - 3. 82 < 2.6r – 2 < 4.76 Show your steps. Write your answer as a compound inequality.​

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply

1/6

step-by-step explanation: