3 years ago

3 (5р — 3) = 5 (p — 1)

Mathematics

1 answer:

Akimi4 [234]3 years ago

8 0

Answer:

15p-9=5p-5

Step-by-step explanation:

i expanded the brackets I think this is correct if you wanted to expand it

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BRAINLIEST AND ACED+ PLEASE HELP ME :c

algol13

Answer:

1 1/2 x 4 1/2 x 5 = 33 3/4

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2 years ago

Suppose y varies directly with x. if y= 24 when x = 4, what is y when x = 9?

enot [183]

Answer: y=54

Step-by-step explanation: so 24/4 is 6 soooo 9*6=54 ez

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3 years ago

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Danielle plans to graph the linear equation 5x-2y=10 by plotting the x-intercept and y-intercept.

lesya692 [45]

x-intercept is (2,0)

y-intercept is (0,-5)

Step-by-step explanation:

Danielle plans to graph the linear equation 5x-2y=10 by plotting the x-intercept and y-intercept.

Finding x-intercept

X-intercept: Substitute 0 for y and then solve for x. Write your answer in the form (__, 0)

Putting y=0

$5x-2y=10\\5x-2(0)=10\\5x=10\\x=10/5\\x=2$

So, x-intercept is (2,0)

Finding y-intercept

Y-intercept: Substitute 0 for x and then solve for y. Write your answer in the form (0, __)

Putting x=0

$5x-2y=10\\5(0)-2y=10\\-2y=10\\y=10/-2\\y=-5$

So, y-intercept is (0,-5)

Keywords: Solving Equations

Learn more about solving equations at:

#learnwithBrainly

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3 years ago

The following data are the ages (in years) of 16 history teachers in a school district. 25,59,61,40,45,24,26,59,56, 30,30,44,50,

Ahat [919]

Answer:idk

Step-by-step explanation:

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3 years ago

What is 3x - y = -4 2x - y = -10<br> Using substitution

kipiarov [429]

3x - y = -4
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3x + 10 = -4 Simplify
3x = -14 Separate numbers and variables
x = -14/3 Divide

2x - y = - 10
2x - (-10) = -10 Substitute
2x + 10 = -10 Simplify
2x = -20 Separate numbers and variables
x = -10 Divide

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3 years ago

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