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Lubov Fominskaja [6]
3 years ago
7

PLS ANSWER THE QUESTION QUICK

Mathematics
1 answer:
andrey2020 [161]3 years ago
5 0
3x+5=-2x-10


solution:

x=3
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Use the table below to determine whether f(x) could represent a linear function If it could write f(x) in the form f(x)=mx+b
Elodia [21]

Answer:

  • f(x) = 6x - 5

Step-by-step explanation:

We see f(x) increase is linear and is 6 at each step, so m = 6 and y-intercept is b = -5, from point (0, -5)

<u>So the function is:</u>

  • f(x) = 6x - 5
3 0
2 years ago
I dont understand how to do this inequality 4x +6 &lt;-6
Mama L [17]
4x + 6 < -6

First, subtract 6 from both sides. / Your problem should look like: 3x < -6 - 6
Second, simplify -6 - 6 to -12. / Your problem should look like: 3x < -12
Third, divide both sides by 4. / Your problem should look like: x < -\frac{12}{4}
Fourth, simplify \frac{12}{4} to 3. / Your problem should look like: x < -3

Answer: x < -3
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5 0
3 years ago
Alaska has 1,700,000 square kilometers. Flordia has a landarea one tenth the size of Alaska. What is the landarea of Florid
Scrat [10]
The land area of Florida is 170 000 square kilometres, this is because 1 700 000 divided by 10 is 170 000. 
8 0
3 years ago
A family goes out to eat. The meal costs $44. The sales tax rate is 9%. They leave a 20% tip. How much did they spend?
REY [17]

Answer:

$56.76

Step-by-step explanation:

$56.76 because 20% of 44 is 8.80 which is the tip and 9% of 44 is 3.96 which is the tax rate giving you an answer of $56.76. Hope this helps!

6 0
3 years ago
Someone, please help me with this.
Alex
I believe the answer is 1 because the line is negative and has a slope of 1/2 so -1/2 and it crosses at 8
8 0
2 years ago
Read 2 more answers
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