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2 years ago

This is timed so pls hurry! i'll mark brainliest

Mathematics

1 answer:

klio [65]2 years ago

8 0

Answer:

x is less than or equal to 272

Step-by-step explanation:

you can spend 272 but you can't go over 272.

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What is the slope-intercept form of the linear equation 2x + 3y = 6? Drag and drop the appropriate number, symbol, or variable t

aev [14]

Answer:

$y=-\frac{2}{3}x+2$

Step-by-step explanation:

y = -2/3 x + 2

5 0

2 years ago

Read 2 more answers

Please solve this quadratic equation:<br>9^x-1 = 27^X-1

nadezda [96]

Answer:

x=1

Step-by-step explanation:

if it is truly 9^(x-1)=27^(x-1), then you dont really need to use the quadratic fromula.

5 0

2 years ago

help me plsss ths is ver confusing to me and i do not get it i dont want to get an f on this test........so can some one plss he

lisabon 2012 [21]

Answer:

<h2>see the answers</h2>

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about:</h3>

fraction

<h3>let's solve:</h3>

to determine the length we have to divide 22 by 3

let's do:

$\frac{22}{3} \\ = 7 \frac{1}{3} \: feet \:$

let's the pieces be p

according to the question

$\sf 3p = 22 \\$
$\sf divide \: bot h \: sides \: by \: 3 : \\ \sf \frac{3p}{3} = \frac{22}{3} \\ p = 7\frac{1}{3}$

5 0

2 years ago

2b.) What transformation of f(x) does y correspond to?

kkurt [141]

Answer:

The transformation is " a horizontal translation 4 units to the right " ⇒ (d)

Step-by-step explanation:

Let us revise the translation of a function

If the function f(x) translated horizontally to the right by h units, then its image is g(x) = f(x - h)

If the function f(x) translated horizontally to the left by h units, then its image is g(x) = f(x + h)

If the function f(x) translated vertically up by k units, then its image is g(x) = f(x) + k

If the function f(x) translated vertically down by k units, then its image is g(x) = f(x) - k

Let us look at the graph and choose some points on the f(x) and find their images on y

∵ Point (1, 2) lies on f(x)

∵ Point (5, 2) lies on y

∵ Point (3, 8) lies on f(x)

∵ Point (7, 8) lies on y

→ There is no change in the y-coordinates of the points, the change

only in the x-coordinates

∴ The translation is horizontally

∵ 5 - 1 = 4 units ⇒ positive value means to right

∴ f(x) is translated 4 units to the right

∴ The answer is " a horizontal translation 4 units to the right " (d)

7 0

3 years ago

Triangle rst has vertices located at r (2,3), s (4,4), and t (5,0).

Sunny_sXe [5.5K]

The length of the sides of the triangle are; RS =√5, ST= √17 and RT=√18, their slopes in the same order are; (1/2), -4 and -1.

<h3>What is the slope about?</h3>

The length of each side can be solve for by the following ways;

Side RS = √((4-2)² + (4-3)²) = √5

Side ST = √((5-4)² + (0-4)²) = √17

Side TR = √((5-2)² + (0-3)²) = √18

The slopes can be examined as;

Slope RS = (4-3)/(4-2) = 1/2

Slope ST = (0-4)/(5-4) = -4

Slope TR = (0-3)/(5-2) = -1.

Therefore, one can say that triangle RST into one of three types of triangles:

Scalene
Isosceles
Equilateral

Learn more about triangles from

brainly.com/question/27841936

#SPJ1

6 0

1 year ago