12/2 Friday Checkpoint

Front

What is the correct step to solve for the variable in the equation 15 = m - 5?

Back

Add 5 to both sides.

Front

What is the solution for x in the equation x/5 - 13 = 20?

Back

x = 165.

Front

Which letter represents the point (-2,5) on a graph?

Back

A.

Front

What is the inverse operation of division?

Back

Multiplication.

Front

What is the solution for x in the equation 4x + 22 = -34?

Back

x = -14.

Front

What is the first step to isolate the variable in the equation 3x + 7 = 16?

Back

Subtract 7 from both sides.

Front

If 2x = 10, what is the value of x?

Back

x = 5.

Front

What is the solution for y in the equation 5y - 3 = 12?

Back

y = 3.

Front

What is the term for a number that is multiplied by a variable?

Back

Coefficient.

Front

What is the solution for z in the equation z/4 + 2 = 5?

Back

z = 12.