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3 years ago

What is an equation of the line that passes through the points (1, 6) and (1, 2)?

Mathematics

1 answer:

victus00 [196]3 years ago

8 0

Answer:y = -5x + 11

Step-by-step explanation:

First, find the slope (m) of the line that passes through these points:

m = (1-6) / (2-1) = -5/1 = -5

Then use the point slope formula to find the equation of the line:

m = (y-y0)/(x-x0)

-5 = (y-1)/(x-2)

-5(x-2) = y-1

y - 1 = -5x+10

y = -5x + 11

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Answer:

48, 55, 56, 68, 74, 78, 83, 85, 99

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Median: 74

Mode: mode is the number seen the most, but there is no repeating values

Range: 51

Step-by-step explanation:

Mean:

add all the values together, and divide by how many values you have, so 646/9= 71.777777777............

Median:

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3 years ago

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Solve the following literal equation for r in

grandymaker [24]

400 because I said so and u are asking me is here is the answer

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2 years ago

Two teams are distributing information booklets. Team A distributes 60% more boxes of booklets than Team B, but each box of Team

Alexxx [7]

Answer:

C. 4,100

Step-by-step explanation:

"60% more" is represented by a multiplier of 1 + 0.60 = 1.60.

"60% fewer" is represented by a multiplier of 1 - 0.60 = 0.40.

Let b represent the number of booklets distributed by Team B. Then the number distributed by Team A is ...

1.60 × (0.40b) . . . . 60% more boxes, each with 60% fewer booklets

= 0.64b

Then the total distributed by both teams is ...

b + 0.64b = 1.64b = (164/100)b = (41/25)b

The only answer choice that is a multiple of 41 is ...

4,100 . . . choice C

For 4100 to be the number of booklets distributed by both teams, Team B will have distributed 2500 booklets, and Team A will have distributed 1600 booklets. Team A might have distributed 160 boxes of 100 booklets, while Team B might have distributed 100 boxes of 250 booklets.

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3 years ago

some children were asked to name their favourite flavour of ice cream the pie chart and table show some information about their

baherus [9]

Answer:

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2 years ago

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How do i solve this equation -4p+9=-5

gregori [183]

Answer:

p = 7/2

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtract Property of Equality

Step-by-step explanation:

Step 1: Define

-4p + 9 = -5

Step 2: Solve for p

Subtract 9 on both sides: -4p = -14
Divide -4 on both sides: p = 7/2

Step 3: Check

Plug in p into the original equation to verify it's a solution.

Substitute in p: -4(7/2) + 9 = -5
Multiply: -14 + 9 = -5
Add: -5 = -5

Here we see that -5 does indeed equal -5.

∴ p = 7/2 is the solution to the equation.

5 0

3 years ago

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