Answer:
2y -6
Step-by-step explanation:
5y - 3(y+ 2)
Distribute
5y -3y -6
Combine like terms
2y -6
Cos = adjacent over hypotenuse
cos33 = b/170
170cos33 = b
b = 142.574 inches
Answer:
You put it over a one to represent seven whole numbers or just 7
Its c.
If you will substitute those numbers to the pair of equations, both will be true.
1=-3+4
1=3-2
