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Mademuasel [1]
3 years ago
12

13x - 5y (if x = 10 and y = 6)​

Mathematics
2 answers:
Troyanec [42]3 years ago
5 0
The answer would be 130x-30y
OlgaM077 [116]3 years ago
3 0

Answer:

13(10) - 5 (6)

130 - 30

= 100

Step-by-step explanation:

You replace the x with 10, and the y with 60 and answer normally

13(30) = 130

5(6) = 30

130 - 30 = 100

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Answer:

Step-by-step explanation:

F(x) = x² - 2x + 1

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By comparing this equation with the vertex form of the quadratic equation,

y = (x - h)² + k

Here, (h, k) is the vertex

Vertex of the parabola → (1, 0)

x-intercepts → (x - 1)² = 0

                       x = 1

y-intercepts → y = (0 - 1)²

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Now we can draw the graph of the given function,

From this graph,

As x → 0,

\lim_{x \to 0^{-}} (x-1)^2=1

\lim_{x \to 0^{+}} (x-1)^2=1

f(0) = (0 - 1)²

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Therefore, given function is continuous at x = 0.

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Solve. 3(x-6)-2(2x+3)=14
coldgirl [10]

Answer:

x=-38

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

3(x−6)−2(2x+3)=14

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Step 2: Add 24 to both sides.

−x−24+24=14+24

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Step 3: Divide both sides by -1.

−x

−1

=

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−1

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