360 - 20 + 2x = 360
340 + 2x = 360
2x = 20
x = 10
Answer:
-6/5
Step-by-step explanation:
3/2x - 5/4y = 15
-5/4y = -3/2x + 15
multiply each side by (-4/5)
(-4/5)(-5/4y) = (-4/5)(-3/2x + 15)
y = -6/5x - 12
rate of change: -6/5
Answer:
the answer is 32 cups of water and 12 cups drink mix.
Step-by-step explanation:
Answer:
There is no solution for this set of equations.
The sum of two numbers can not have two different solutions.
<span>x = 2, y = 1
= 3*2 + 7*1
= 6+7
= 13
Hence, (2, 1) is the answer.</span>
