2: terms/4w, -5, 6, 2x, 7, -19 coefficients/4w, 2x
Answer:
27 liters
Step-by-step Explanation:
You have 9 pitchers.
There ar e 3 liters in each pitcher.
9 × 3= 27
27 liters is the answer
HOPE THIS HELPS!!!
<em><u>- BRADY</u></em>
Step-by-step explanation:
y - 4x = 3
Writing in slope intercept form that is y = mx + c
y = 4x + 3
Hope it will help :)
Y = number of yellow marbles
r = number of red marbles
The total number of marbles
y+r=61
The number of yellow marbles compared to red.
y=2r+4
Substitute the second equation into the first equation because they are the same variable and, therefore, are the same number.
2r+4+r=61
Simplify
3r+4=61
Subtract 4 from both sides
3r=57
Divide both sides by three
r=19
We have the number of red marbles, but we are looking for the number of yellow marbles, so plug the 19 red marbles into either equation.
y=2(19)+4
or
y+19=61
Simplify
y=42
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Answer:
42 yellow marbles
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Equations:
y+r=61
y=2r+4
Answer: 1 and 1/4
Step-by-step explanation: since this is an improper fraction, ill make it a mixed number fraction. It you want to make a mixed number, then subtract 10 from 8. You get 2. Now you have 1 and 2/8 which can be simplified to 1 and 1/4