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3 years ago

Please Help! Math Question!

Mathematics

2 answers:

MaRussiya [10]3 years ago

7 0

By the looks of it, 0 solutions because they do not intersect at all.

Jobisdone [24]3 years ago

5 0

It depends on how you look at it. The other person who answered thought they were different lines, which they could be. I think the have the same path, and equation.

If you agree with me then there are infinitely many solutions since they share each point. These lines share the same slope and y-intercept.

If you think they are separate lines with no intersections then they are parallel lines without any solutions. These lines share the same slope but have different y-intercepts.

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Bought three boxes totaling 151 book cost 50% more than the other two what was the price of the more expensive book 80 85 90 95

GenaCL600 [577]

Two cheaper books = x
more expensive = 1.5x
so, 2.5x=150
150/2.5=x=60
therefore the more expensive book = 90

7 0

3 years ago

Anyone know how to do this

Anton [14]

let

(hypotenuse ) c = 10 in

(perpendicular) a = 8 in

(base) b =?

By using Pythagoras theorem

c^2= a^2+b^2

(10)^2 = (8)^2 +(b)^2

100 = 64 +(b)^2

100- 64 = (b)^2

36 = (b)^2

√36 = b

6 = b

hence b= 6 in

3 0

2 years ago

A painter bought 14 gallons of paint, just

NeTakaya

Answer:

2X x 3 = 1y x 2

3x = y

6x = 2y

Step-by-step explanation:

probably right / probably wrong

6 0

3 years ago

Can anyone do this?

elixir [45]

The answer is Tuesday there will be 15 teachers for 179 students and 12 times 15 is 180

8 0

3 years ago

Read 2 more answers

Find the equation of the line.<br> Use exact numbers.

Citrus2011 [14]

Answer:

y = 4x + -9

Step-by-step explanation:

The y intercept which is -9, is the point in which the graph crosses the x-axis

In order to find the slope we need to identify two clear points on the graph.

- (0, -9)

- ( 1, -5)

Now that we have our two points we need to find the distance between them.

As you can see on the attachment the distance between the two points is 4 units up and 1 unit to the right, therefore the slope is 4/1 = 4.

Final Answer: y = 4x + -9

3 0

2 years ago