3 years ago

Graph: 3x + 5y = 15 Plz help

Mathematics

2 answers:

ollegr [7]3 years ago

7 0

Answer: y=-3/5x+3

Graph the points (0,3) and (5,0) and draw a line going through them

svetoff [14.1K]3 years ago

6 0

Answer:

Picture below

Step-by-step explanation:

If you need any more help with this kind of problem just ask or you can use Desmos.

Hope this helps!

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What is the first step in solving the equation?<br> +4= -2

adell [148]

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Step-by-step explanation:

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2 years ago

In △abc, ∠b is a right angle, ab⎯⎯⎯⎯⎯=1091⎯⎯⎯⎯√ab¯=1091 meters, bc⎯⎯⎯⎯⎯=30bc¯=30 meters, and ca⎯⎯⎯⎯⎯=100ca¯=100 meters. what is

Montano1993 [528]

Answer: $\text{tan a}= \frac{3\sqrt{91} }{91}$

Step-by-step explanation:

Since, in the triangle abc,

ab = 10√91 unit, bc = 30 unit, ca = 100 unit and m∠b = 90°

⇒ $\text{tan a} = \frac{bc}{ab}$

⇒ $\text{tan a} = \frac{30}{10\sqrt{91}}$

⇒ $\text{tan a} =\frac{3}{\sqrt{91}}$

⇒ $\text{tan a} = \frac{3\times \sqrt{91}}{\sqrt{91}\times \sqrt{91}}$

⇒ $\text{tan a} = \frac{3\sqrt{91}}{91}$

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3 years ago

In a sale, a clothes shop reduces its 15%.

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The new cost would be 19.55.

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