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kolbaska11 [484]
3 years ago
10

The system of equations y = negative three-fourths x minus 1 and y = 2 x minus 4 is shown on the graph below. On a coordinate pl

ane, a line goes through (negative 2, 0.5) and (0, negative 1) and another goes through (0.5, negative 2) and (2, 0).What is a reasonable estimate for the solution?(1.1, –1.9)(–1.9, 1.1)(2.1, –3.9)(–3.9, 2.1)
Mathematics
2 answers:
Anvisha [2.4K]3 years ago
8 0

Just in case ur lazy and dont want to read it is

<h2>A</h2>
evablogger [386]3 years ago
3 0

Answer:

(1.1,-1.9)

Step-by-step explanation:

I did the quiz and it is the correct answer.

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The x intercepts of the function f(x) = 2x(x-5)^2(x+4)^3<br> are…
Leokris [45]

Answer:

\boxed{\sf x- intercepts = 0 , 5 \ and \ -4}

Step-by-step explanation:

A function is given to us and we need to find the x Intercepts of the graph of the given function . The function is ,

\sf \implies f(x) = 2x( x - 5 ) ^2(x+4)^3

For finding the x intercept , <u>equate the given function with 0, we have ;</u>

\sf \implies 2x ( x - 5 )^2(x+4)^3= 0

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Taking squareroot on both sides,

\sf \implies x - 5 = 0

Add 5 to both sides,

\sf \implies \bf x = 5

Similarly ,

\sf \implies \bf x = -4

<u>Hence</u><u> the</u><u> </u><u>x </u><u>Intercepts</u><u> </u><u>are </u><u>-</u><u>4</u><u> </u><u>,</u><u> </u><u>0</u><u> </u><u>and </u><u>5</u><u> </u><u>.</u>

{ See attachment also for graph } .

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Hello,

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