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3 years ago

What is the equation of the horizontal line that passes through the point (-2, -1)

Mathematics

1 answer:

diamong [38]3 years ago

5 0

Answer:

y= -1

Step-by-step explanation:

A horizontal line would mean that it has no slope, since the line is not decreasing or increasing. The horizontal line drawn through (0, -1) would pass through (-2, -1), since they share the same y coordinate.

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Solve for x: <br> (X+5)^1/2 = (5-2x)^1/4

Greeley [361]

Answer:

X = Negative 2 (-2)

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4 years ago

How would I solve the rest of this?

GalinKa [24]

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4 years ago

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3 years ago

There are 45 students who play a woodwind instrument in the school band. Of these, 18 play the saxophone. What percent of these

Mashutka [201]

Answer:

40% students play the saxophone.

Step-by-step explanation:

Given:

Total Number of students who play woodwind instrument = 45

Number of students who play saxophone = 18

We need to find the percent of students who play saxophone.

Solution:

Now we can say that;

To find the percent of students who play saxophone we will divide Number of students who play saxophone by Total Number of students who play woodwind instrument and the multiply by 100.

framing in equation form we get;

percent of students who play saxophone = $\frac{18}{45}\times100= 40\%$

Hence 40% students play the saxophone.

3 0

3 years ago

What is the equation of the horizontal line that passes through the point (-2, -1)​

What is the equation of the horizontal line that passes through the point (-2, -1)