TEKS.MATH.8.8A

To solve for any variable, you must _______.

• Get the variable alone on one side
• Distribute the variable to the numbers
• Get everything on the same side
• Ask for help

Tags

TEKS.MATH.8.8A

_{translate the following inequality statement:}
The sum of a number and 8 is less than 12

• n + 8 > 12
• n + 8 < 12
• n < 8 + 12
• n + 12 > 8

Tags

TEKS.MATH.8.8A

Solve: 
3x + 2 < -7  or  -4x + 5 < 1

• x < -3  and  x < 1
• x < -3  and  x > 1
• x < -3  or  x < 1
• x < -3  or  x > 1

Tags

TEKS.MATH.8.8A

solve 3 < -5n + 2n

• n < -1
• n ≤ -1
• n > -4
• n < -3

Tags

TEKS.MATH.8.8A

What inequality does the number line graph represent?

• x > 5
• x < −5
• x ≥ 5
• x ≥ −5

Tags

TEKS.MATH.6.9B

TEKS.MATH.8.8A

-8(2x - 3)

• -16x+24
• -16x - 24
• 16x + 24
• 16x +18

Tags

TEKS.MATH.8.8A

Match:
You must be at least 48 inches tall to ride the bumper cars.

• h < 48
• h > 48
• h ≤ 48
• h ≥ 48

Tags

TEKS.MATH.8.8A

Dennis mowed his next door neighbor’s lawn for a handful of dimes and nickels, 80 coins in all.  Upon completing the job he counted out the coins and it came to $6.60.  How many nickels and dimes did Dennis earn? 

• 40 nickels, 40 dimes
• 52 nickels, 28 dimes
• 28 nickels, 52 dimes
• 30 nickels, 50 dimes

Tags

TEKS.MATH.8.8A

Two brothers went shopping at a back-to-school sale where all shirts and shorts were the same price. The younger brother spent $175 on 7 new shirts and 7 pairs of shorts. The older brother purchased 6 new shirts and 7 pairs of shorts and paid a total of $165. How much did one shirt cost?

• $5
• $10
• $15
• $20

Tags

TEKS.MATH.8.8A

Which of the following expressions represents the perimeter of the figure above?

• 4(x + 4 + 1)

• 2(x + 4) - 2(x + 1)

• 2x + 5

• 4x + 10

Tags

TEKS.MATH.8.8A