Get like terms together. you might have to move across the equals sign
3x-x=-6+82
2x=76
x=38
Answer:
No, this set of ordered pairs does not represent a function.
Explanation:
Functions have one y-value for a given x-value.
Ordered pairs are written (x, y).
In this set, when x=2, it has four y-values (4, 5, 6 and 7), so it cannot be a function.
420÷8=52.5
the answer is 52.5 words per minute
4 bps . If you take 20 and divide by 5 you get 4 your answer this is because it decreases at a constant rate and 4 times 5 is equal to 20
