Algebra 1 EOC Review - MA.912.AR.4.1

• k=10 or k=-4

• k=0 or k=-2

• k=12 or k=-6
• k=6 or k=3

• 6, -2
• -4, 0

• 8, 10

• 4, 0

• x = 3/2, x = 11/2

• x = -5/2, x = 5/2

• x = 0, x = 3

• x = -3/2, x = -11/2

• 0.5, 2

• 2, -0.3

• -1, 1

• 1, -0.6

• x = 7, x = -3
• x = 5, x = -2

• x = -1, x = 4

• x = 0

• x = 1, x = 7
• x = 17, x = 1.4

• x = 0, x = 2/3

• x = -3, x = 4.5

• x = 3/5, x = -3.5

• x = 0, x = 1/2

• x = 10/7, x = -2/3

• x = -4, x = 4

 A plane is flying at a speed of 150 miles per hour.  The pilot plans to fly this speed for the next 160 miles, plus or minus 25 miles.  Write an absolute value equation to find the minimum and maximum number of hours the plane will travel at that speed.

You are riding your bike and are about 15.5 miles from your friend’s house.  The distance varies by up to 1.5 miles, depending on the route you take.  You are traveling at a constant speed of 8 miles per hour.  Find the minimum and maximum number of hours it will take you to ride to your friend’s house.