Answer:
The constant is 2 and 11
Step-by-step explanation:
A constant is a number that always has the same value. In this equation 2 and 11 are the constants because they stay the same. 3x doesn't stay the same because 3 is multiplying x.
Hope This Helps :)
the lines are perpendicular because they're crossing each other
First you have to divide 45 by 16. that gives us 2.8125. then multiply 2.8125 by 80 to get 225.
