f(x) = {39, x ≤ 250.......}
........{39 + 0.35(x - 200), x > 200}
write out the answer choices next time!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-2 / 5y = 4
Multiply both sides by 5y:
-2/ 5y * 5y = 4 * 5y
refine: -2 = 20 y
Switch sides:
20 y = - 2
Divide both sides by 20
20 y / 20 = - 2 / 20
y = -1/10
hope this helps!
Answer:
First, add the two mixed numbers together.
Combine the equation and number.
4 2/7
Therefore, the answer is 1/2
Answer:
7
Step-by-step explanation:
She bought 7 books and by then would have just enough for her video game. (This answer might differ based on if tax was involved)
