715 - Solving 1-Step Equations Early Finisher

Front

What is a one-step equation?

Back

A one-step equation is an algebraic equation that can be solved in a single step by performing the same operation on both sides of the equation.

Front

Solve for m: 40 = 0.5m

Back

m = 80

Front

What does it mean to isolate a variable in an equation?

Back

Isolating a variable means to manipulate the equation so that the variable is on one side and all other terms are on the other side.

Front

Solve for x: x + 1.2 = -8.5

Back

x = -9.7

Front

What are vertical angles?

Back

Vertical angles are the angles opposite each other when two lines intersect. They are always equal.

Front

Which equation represents a deposit in a bank account?

Back

If Corey has a balance of -$60 and after a deposit has $32, the equation is: -60 + d = 32.

Front

Solve for k: 0.7k = -3.5

Back

k = -5

Front

What is the definition of supplementary angles?

Back

Supplementary angles are two angles whose measures add up to 180 degrees.

Front

If angle A and angle B are supplementary and angle A = 70 degrees, what is angle B?

Back

Angle B = 110 degrees.

Front

What is the first step to solve the equation 3x = 12?

Back

Divide both sides by 3 to isolate x.