Answer:
x = -45
Step-by-step explanation:
(3/5)x - 15 = (6/5)x + 12
(6/5)x - (3/5)x = -15 - 12
(3/5)x = -27
0.6x = -27
x = (-27)/0.6
x = -45
Answer:
rsm lol good luck with that
Step-by-step explanation:
im stuck on the same one any helpers?
3/4 = 0.75
0.75 • 4 = 3 3 is the closest whole number
4•3= 12 cups of sauce
Work with these two equations.
y = k*x Never mind the k. Call it one or two or anything you like.
The point is that as x gets larger so will y. That's a direct proportion.
y = k/x This one is slight different and a little harder. Call k = 12
y = 12/x Now try a couple of values. Let x = 2
y = 12/2 = 6 Now let x = 4
y = 12/4 = 3
So (read this carefully) as x gets bigger, you gets smaller. That's an inverse relationship.
Here is the answer hope it helps