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Serhud [2]
3 years ago
11

Solve by using substitution

Mathematics
1 answer:
chubhunter [2.5K]3 years ago
7 0

f^-1 = 2x - 4

g^-1 = 4/5 + 2/5x

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What type of line is the graph of X equals -2
Ivahew [28]

Answer:

it is a vertical line going up at -2 on the x-axis

Step-by-step explanation:

4 0
3 years ago
A company sells fruit cups in packs of 4. The packs currently weigh 20 oz. The company plans to reduce the weight of each cup by
skad [1K]

Answer:

4 ( 5 - n )

Step-by-step explanation:

The expression:

20 – 4n

Task:  Rewrite the expression for the new weight as a product of two factors.

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6 0
2 years ago
Divide using long division.<br><br> <img src="https://tex.z-dn.net/?f=%28x%5E%7B2%7D%20-5%29" id="TexFormula1" title="(x^{2} -5)
Morgarella [4.7K]

Answer:

The quotient = x + 5 and the remainder = 20

Step-by-step explanation:

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4 0
3 years ago
PLEASE HELP with this question i don’t understand.
andriy [413]

Answer:

D. -5

Step-by-step explanation:

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8 0
2 years ago
11<br> The area of a square is 49 cm2. What is the perimeter, in cm, of the square?
ale4655 [162]

Answer:

<h2><u><em>28 cm</em></u></h2>

Step-by-step explanation:

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or you can use an expression

4 * √49 = 28

8 0
2 years ago
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