Express the interval
(−2, 6) in terms of an inequality involving absolute value. (use the variable x to describe the interval.)

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.

Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?