3 years ago

За – 15b – 2c| HELPPP!!

Mathematics

1 answer:

nekit [7.7K]3 years ago

7 0

Answer:

what are solving it with??

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Please help me if you can ‼️

Karolina [17]

Answer:

$y=14.5x+5$

Step-by-step explanation:

Let

x ----> the number of tickets

y ----> the price of tickets

we have the ordered pairs

(4,63) and (6,92)

step 1

Find the slope of the linear equation

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

substitute the values

$m=\frac{92-63}{6-4}$

$m=\frac{29}{2}=\$14.5\ per\ ticket$

step 2

Find the y-intercept or initial value of the linear equation

we know that

The linear equation in slope intercept form is equal to

$y=mx+b$

where

m is the slope b is the y-intercept

we have

$m=14.5$

$point\ (4,63)$

substitute

$63=14.5(4)+b$

solve for b

$b=63-14.5(4)$

$b=\$5$

In this context the y-intercept is a one charge fee for the ticket service

The equation is equal to

$y=14.5x+5$

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3 years ago

If a system of two inequalities has a solution, then their two half planes intersect , true or false ?

zhenek [66]

Answer:

the answer is true

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3 years ago

Which expression is equivalent to 5x-30? A. 5(x-30) B. 5(x-6) C. 5x(x-6) D. x(5-30)

maxonik [38]

The answer is B because 5 times x is 5x and 5 times 6 is 30. Since there is a subtraction sign, it would be equal to 5x-30

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4 years ago

Read 2 more answers

amy has 72 Suites in a bag she keeps one fourth of them for herself and share the rest with their friends how many sweets will h

yKpoI14uk [10]

So,

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72 * 0.25 = 18

That leaves the rest for her friends.
72 - 18 = 54

Her friends will get 54 "Suites."

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serg [7]

Answer:

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3 years ago