Answer:
Step-by-step explanation:
Proportional.
y = 9x
The constant is 9
Answer:
a ≤ b + 5
a + b ≥ 40
2.5
a + 1.5
b ≤ 105
Step-by-step explanation:
Answer:
A) X + Y = 12
B) 10Y + x = 10x + Y -18
B) 9Y = 9x -18 multiplying A) by -9
A) -9Y = 9x - 72 adding A and B we get
0 = 18x -90
x = 5
The number is 75
Double-Check
7 + 5 = 12
75 -57 = 18
Step-by-step explanation:
-10x is the final answer
Hope this helps
Right now, Q is at (3, 6). To get to (5, 1), Q needs to first go to the right 2 units because 5 - 3 = 2. Then, Q needs to go down 5 because 1 - 6 = -5, which we interpret as down 5. So, it is 2 units right, 5 units down.
