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3 years ago

Write an equation with the following: m=1/2 b=-9

Mathematics

2 answers:

Alex73 [517]3 years ago

8 0

Answer:

y = 1/2x - 9

Step-by-step explanation:

Substitute for y=mx+b

stellarik [79]3 years ago

6 0

Answer: y = 1/2x - 9

Step-by-step explanation:

Slope formula is y = mx + b

Substitute

y = 1/2x - 9

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Determine the sample space of all of the possible outcomes one of choosing a card numbered 1, 2, 3, or 4, and a blue, green, or

olya-2409 [2.1K]

Answer:

$Sample\ Space = \{1\ Blue, 1\ Green, 1\ Yellow, 2\ Blue, 2\ Green,$ $2\ Yellow, 3\ Blue, 3\ Green, 3\ Yellow, 4\ Blue, 4\ Green, 4\ Yellow\}$

The number of occurrence that involve blue is 4

Step-by-step explanation:

Given

$Card\ Number = \{1,2,3,4\}$

$Marble = \{Blue, Green, Yellow\}$

Required

Determine the sample space

To determine the sample space, we have to select a card number and write it alongside the marble colours.

i.e.

$Sample\ Space = \{1\ Blue, 1\ Green, 1\ Yellow, 2\ Blue, 2\ Green,$ $2\ Yellow, 3\ Blue, 3\ Green, 3\ Yellow, 4\ Blue, 4\ Green, 4\ Yellow\}$

Solving (b): Outcomes that involves blue marble

First, we list them out

$Blue = \{1\ Blue, 2\ Blue, 3\ Blue, 4\ Blue}$

Number of occurrence is 4

7 0

3 years ago

X + 2 y is greater than or equal to negative 3

EastWind [94]

X+2y $\geq$ -3 that may be wrong

7 0

4 years ago

Find the distance between the points (-3, 11) and (5, 5).<br><br> 10<br> 2<br> 2

yanalaym [24]

Use the distance formula to find the distance between two points.

$d= \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

$d= \sqrt{(-3-5)^2+(11-5)^2} \\ d - \sqrt{-8^2+6^2} \\ d=\sqrt{64+36} \\ d = \sqrt{100} \\\\ \boxed{d=10}$

4 0

4 years ago

Read 2 more answers

Y = x - 3 and y = 7x + 3 on a graph

dusya [7]

Answer:

Y+x-3 and y=7x+3 on a graph

Step-by-step explanation:

2948 28942

4 0

3 years ago

Can someone please help me factor and write the equations for these two problems ?

prisoha [69]

Answer:

Step-by-step explanation:

Asymptotes 3

g(x) = $\frac{3x}{x^2-3x-10}$

Factors of denominator will be,

x² - 3x - 10 = x² - 5x + 2x - 10

= x(x - 5) + 2(x - 5)

= (x + 2)(x - 5)

Therefore, factored form of g(x) will be,

g(x) = $\frac{3x}{(x + 2)(x - 5)}$

Asymptotes 4

h(x) = $\frac{(x-5)}{x^{2} + 14x + 40}$

= $\frac{x-5}{x^{2}+10x+4x+40}$

= $\frac{x-5}{x(x+10)+4(x+10)}$

= $\frac{x-5}{(x+10)(x+4)}$

5 0

3 years ago