Answer:
x≥3
Step-by-step explanation:
Treat the ≥ symbol like it is an equals sign. First, subtract 14x from each side to get 6x+12≥30. Then, Subtract 12 from each side to get 6x≥18. I will let you solve the rest :)
X=32
Explanation: X/9-1=4
X/8=4
8x4=32
Answer:
Her weekly expenses is $234
Step-by-step explanation:
At $7.20 per kilogram
From selling 90 kg, she will have
$7.20 × 90
= $648
If her net profit is $414
To get her expenses, we subtract net profit from total income
$648 - $414
= $234
Answer:
8
Step-by-step explanation:
Answer:
The slope is : -8/1
Step-by-step explanation:
2-y=8x
We need to get “y” by itself , so subtract “ 2 “ from both sides
-y=8x-2
Then we still have to get “ y” by itself , but it’s Negative “y” now! Divide both sides by “ negative one “ (-y is just like -1y).
-y/-1 = 8x/-1 (-2/-1)
* I put the -2/-1 on () just to organize it *
y = -8x +2
2: y-intercept
-8: slope
[ y = -8x + 2 ] and this called the y-intercept form .✨
