PERT - Mathematics
PERT Math: Lines and Expressions
More PERT-style math: slope, intercepts, and simplifying expressions.
Practice questions
1. What is the slope of the line through the points (1, 2) and (3, 8)?
2. What is the y-intercept of the line y = 3x - 7?
3. Solve for x: x / 2 = 9.
4. Evaluate 2a + 3 when a = 4.
5. Which expression is equivalent to 3(x - 2) + 5?