Answer:
<h2>
The domain=3</h2>
Step-by-step explanation:
Answer:
x = 4
Step-by-step explanation:
Step 1: Subtract 4 from both sides.
5x+4−4=24−4
5x=20
Step 2: Divide both sides by 5.
5x
5
=
20
5
x=4
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Answer:
2 kilogram bag.
Step-by-step explanation:
To figure this out, we need to divide the price by the amount of kilograms. Lets start with the 3 kilo bag. Divide 42 by 3, let y equal the price per kilo
42/3=y
Divide
14=y
Now lets do the same with the 2 kilo bag. Divide 26 by 2. Let x be this number.
26/2=x
divide
13=x
The 2 kilo bag is better as its 13 pesos per kilo compared to the 3 kilo bag's 14 pesos per kilogram.
Answer16
Step-by-step explanation:
The answer to the given expression (-7) + b = (-11) is -4
<h3>How to solve an expression</h3><h3 />
(-7) + b = (-11) = -4
-7 + b = - 11
b = -11 + 7
b = -4
Learn more about evaluating expression:
brainly.com/question/4344214
