<span>7x+1 < 4(x-2) simplify gives
7x+1 < 4x-8 and collect terms...
3x < -9 i'd solve it as an equality
3x = -9 giving
x = -3 see if zero is in the solution set
7*0 +1 < 4(0-2)
1 < -8 false so
x < -3 (doesn't contain zero)
and: x < - 3
I hope this helped!
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Answer:</h2>
d. <u>r = 1/6 s</u>
<h2>
Step-by-step explanation:</h2>
Taking the first set,
s=1 and r=1/6
Establishing a relationship between 1 and 1/6,
1 = 6*1/6
Therefore, it can be written as, s = 6*r
Thus, 1/6 s = r
Similarly, this is true for other sets.
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Answer:
Step-by-step explanation:
hope this helps
Answer:
Pat Pet's Palace
Step-by-step explanation:
Price of dog food at Pat Pet's Palace = $3 per pound
Price of dog food at Mark's Mutt Market can be estimated using the graph given.
The graph is a proportional graph, thus, the constant of proportionality between cost and pound = y/x
Using the coordinates of a point on the line, (2.5, 10), constant of proportionality or unit rate = y/x = 10/2.5 = 4.
This means the price of dog food at Mark's Mutt Market is $4 per pound.
Therefore, Milo would pay a lower price per pound for dog food at Pat Pet's Palace.
-4 is greater since its negative then what you would call a smaller number is always greater