Instructions: Find the measure of the missing angle using the Exterior Angle Sum
Theorem.

Consider the system: y = 3x + 5 y = ax + b what values for a and b make the system inconsistent? what values for a and b make the system consistent and dependent? explain

What is the standard deviation of the following data set rounded to the nearest tenth? 3, 17, 18, 15, 12, 21, 9

What is the x-intercept and y-intercept of the equation 2x+1. 2o