Which expression has a value of 4? a.(8-4)×(3-2) b.1 (1×2) c.(6-2)×2 d.(7 1)÷4 what the answer people

17 in long 1.3 ft wide and 8in high what is the volume

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Arrange the steps to solve this system of linear equations in the correct sequence. x + y = -2 2x – 3y = -9 tiles subtract 3x + 3y = -6 (obtained in step 1) from 2x – 3y = -9 (given) to solve for x. substitute the value of x in the first equation (x + y = -2) to get y = 1. the solution for the system of equations is (-3, 1). x = -15 the solution for the system of equations is (-15, 13). add 3x + 3y = -6 (obtained in step 1) to 2x – 3y = -9 (given), and solve for x. x = -3 substitute the value of x in the first equation (x + y = -2) to get y = 13. multiply the first equation by 3: 3(x + y) = 3(-2) 3x + 3y = -6.