10/7 Warm-Up

Which equation and solution represents the model?

• 4x = 7

• 7 = x - 4

• 7 = x + 4

• x + 4 = 3

Which equation best represents the model?

• 9 = 2x + 3

• 9 = 2x3

• 9 + 2x + 3

• 9 = x + 1

Which equation best represents the model?

• 3x - 6 = 3

• 3x + 6 = 3

• x - 1 = 1

• 3x6 = 3

Solve  12 - 6y = 24

• -1

• -2

• -3

• -4

-7 + 4x =37

• x=11

• x=9

• x=12

• x=23

What is the first step in solving 
3x - 2 = -5?

• Subtracting 2 from each side

• Adding 2 to each side

• Multiplying by 3 on each side

• Dividing by 3 on each side

Place numbers in order from least to greatest.

• −3 ⅗, −0.6, 63%, 27.5, 9π

• −0.6, −3 ⅗, 63%, 27.5, 9π

• −3 ⅗, −0.6, 9π, 63%, 27.5

• −3 ⅗, −0.6, 63%, 9π, 27.5

Place numbers in order from greatest to least.

• √2/2, 72%, 0.71, −0.71, −15/16

• 72%, 0.71, √2/2, −15/16, −0.71

• √2/2, 72%, 0.71, −15/16, −0.71,

• 72%, 0.71, √2/2, −0.71, −15/16