3 years ago

How to solve the sum of two numbers is 13. twice the larger increased by three times the smaller is 31. find the numbers?

1 answer:

8 0

13 divided by 2 is 6.5 and 31 divide by 2 is 15.5 I hope this helped

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miskamm [114]

Answer:

$f(5)=8$

Step-by-step explanation:

Given function: $f(x)=x^2-3x-2$

To find $f(5)$ , simply input $x=5$ into the function:

$\begin{aligned}\implies f(5) & =5^2-3(5)-2\\& = 25-15-2\\& = 10-2\\& = 8\end{aligned}$

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2 years ago

Neporo4naja [7]

Answer:

y=6/5x+6

Step-by-step explanation:

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3 years ago

IrinaVladis [17]

Answer:

(x+3)(x+5)

Step-by-step explanation:

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3 years ago

lord [1]

Answer:

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2 years ago

alexandr402 [8]

Answer: 3/4

Step-by-step explanation:

Graph the line using the slope and y-intercept, or two points.

Slope: 3/4

HOPE THIS HELPS :)

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3 years ago