Answer: c is perpendicular to y = -5x - 2
Explanation: The slope of a perpendicular line is an opposite reciprocal of the original slope/line. (Basically switch the numerator and denominator and the sign. In this case, the slope is -5/1x. It’s opposite reciprocal is 1/5x.)
You can take a look at my notes for further clarification. Hope this helps!
This means for every 5 students there will be 1 teacher so 550/5=110
So answer is 110 teachers
Answer:
the area should be 3/4
Step-by-step explanation:
2916? What do we have to estimate by? 10s? Hundreds?
