3 years ago

How do i graph -2x+5.

1 answer:

8 0

It is a nice linear equation. Remember y=mx+b
b is the y intercept you'll see
m is the slope rise over run
I don't like giving answers away but I am ready to help!

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3x + x + x + x − 3 − 2 = 7 + x + x In the equation above, what is the value of x?

algol13

Answer:

x=3

Step-by-step explanation:

3x + x + x + x − 3 − 2 = 7 + x + x

Combine like terms

6x -5 = 7+2x

Subtract 2x from each side

6x-2x -5 = 7+2x-2x

4x-5 =7

Add 5 to each side

4x-5+5 = 7+5

4x =12

Divide by 4

4x/4 = 12/4

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3 years ago

Suppose the population of a small country is 875,000 and growing at an annual rate of 3%. Identify the rate as either a growth r

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Answer:

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3 years ago

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4 0

3 years ago

Read 2 more answers

Write as a decimal: 31%

algol [13]

Answer: 0.31 is the decimal form of 31%

Step-by-step explanation:

3 0

3 years ago

C an you simplify 5^-8 x 5^4

EastWind [94]

Answer:

1/625

Step-by-step explanation:

Exponent Rule: $(b^m)(b^n) = b^{m+n}$

Exponent Rule: $b^{-m}=\frac{1}{b^m}$

5⁻⁸ · 5⁴ = -8 + 4 = -4

5⁻⁴

1/5⁴

1/625

6 0

3 years ago