One Variable Linear Equations Adding and Subtracting

A ____________ is the number in front of a variable.

• Frontlet

• Range

• Function

• Coefficient

When using ___________ method, you solve a system of equations by adding or subtracting the equations in such a way that one variable drops out.

• Substitution

• Drop Out

• Elimination

• Graphing

The ___________ of a linear equation is y = mx + b, where m is the slope and b is the y-intercept.

• Point-Slope Form

• Standard form

• Equation Form

• Slope-Intercept Form

eliminate one of the variables in a system of equations by adding or subtracting the equations

• elimination method

• substitution method

• linear programming

When using the elimination method, what should be the goal when adding or subtracting the equations?

• To eliminate one of the variables

• To multiply the equations

• To square the equations

• To divide the equations

What is the next step after adding or subtracting the equations in the elimination method?

• Graph the equations to find the solution

• Solve for the remaining variable

• Divide the equations by a random number

• Multiply the equations by a random number

5 + g = 6

g = ?

• g = 5

• g = 1

• g = 11

• g = 9

Solve for k:
3k + 5 = 23

• k = 4

• k = 5

• k = 6

• k = 7

The goal of solving linear equations is to: (Pick 2)

• Move the constant

• Find the value of the variable that makes the statement true

• Find the coefficient

• Combine like terms

• Get the Variable BY ITSELF!

What is the inverse operation of adding?

• Adding

• Subtracting

• Multiplying

• Dividing