Pre Algebra Assessment

What is the slope of a line that passes through (-3, 5) and (5, 5)?

Convert the following function into slope-intercept form (y=mx+b): 4x + 2y = 12

Solve the system of equations:

y = 2x + 4

y = −x − 2

What is 0.65 as a fraction in simplest form?

Solve for x.

Mathematical Equivalence

ON

Solve the equation 24 + 0.44x = 19 + 1.69x

Kaylie solved a problem on the board. What error did Kaylie make?

• Kaylie made a calculation error in the final step.

• Kaylie made an error in simplifying the equation.

• Kaylie forgot to distribute the terms properly.

• Kaylie correctly simplified the equation.

• 6x + 4 = -15

• 2x - 1/2 = -15

• -6x - 2 = -15

• -6x + 2 = -15

Solve the equation.

Mathematical Equivalence

ON