Identifying a Constant of Proportionality Consider the equation y = 4.2x and the table below that
represents this relationship.
The coefficient of the equation or constant of
proportionality is
x
y
0
0
2
8.4
4
16.8
6
25.2

Miguel bought a movie ticket that cost $5. he also bought popcorn and a bottle of water. how much did miguel spend altogether?

Draw a scaled copy of the circle using a scale factor of 2

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?