Math Solving for Unknowns

solve this

d

b

c

a

4

3

5

11

On what day did we introduce solving 2-step equations?

• 9/27/2021

• 9/28/2021

• 10/4/2021

• 10/14/2021

Mr. Grant spends $295 each month to lease a car. Which is the best estimate of how much he spends to lease a car for 72 months?

• $21,000

• $3,000

• $27,000

• $30,000

On 9/29/2021 What was Step 3 to solving for unknowns with in 2-steps equations?

• Perform the inverse operation on both sides for + or -.

• Rewrite the equation.

• There were no notes on 9/29/2021

• Identify the unknown.

On what day did we learn how to solve for an unknown, when the equation is in fraction form or has a fraction?

• 9/27/2021

• 9/28/2021

• 9/29/2021

• 9/30/2021

Solve the equation: 
x + 7 = 12

• x = 5

• x = 19

• x = -5

• x = 84

Solve the equation:
x - 4 = 6

• x = 10

• x = -10

• x = 2

• x = -2

Solve the equation:
4p = 16

• p = 12

• p = -12

• p = -4

• p = 4

Solve the following equation
X + 8 = 15

• 23

• -7

• 7

• -23

Solve the following equation
1 + a = 15

• 14

• 16

• 12

• - 16