Can u help me i dont get it pleas ur the best thank u soo much
2 answers:
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Answer:
The answer is
<h2>y + 2x = 2</h2>Step-by-step explanation:
Equation of a line is y = mx + c
where
m is the slope
c is the y intercept
To find the equation of the parallel line we must first find the slope of the original line
The original line is 2x + y = 1
We must first write the equation in the general form above
That's
y = - 2x + 1
Comparing with the general equation above
Slope = - 2
Since the lines are parallel their slope are also the same
Slope of parallel line = - 2
So the equation of the line using point
( - 1 , 4) and slope - 2 is
<h3>We have the final answer as
<h3>y + 2x = 2</h3>Hope this helps you
Answer:
Savings per can would be 0.02 cents when purchased in lots.
Step-by-step explanation:
Given:
Ordinary price of soup 2 cans = 0.33 cents.
When purchases in lots 12 cans = 1.74
We need to find the saving per can when purchased in Lots.
Solution:
Ordinary price of soup 2 cans = 0.33 cents.
1 can = Cost of 1 can when purchased ordinary.
By Using Unitary method we get;
Cost of 1 can when purchased ordinary =
Now we will find the Cost of 1 can when purchased in lot.
12 cans = 1.74
1 can = Cost of 1 can when purchase in lot.
Again by using Unitary method we get;
Cost of 1 can when purchase in lot =
Savings = Cost of 1 can when purchase in lot - Cost of 1 can when purchased ordinary
Savings =
Hence Savings per can would be 0.02 cents when purchased in lots.