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valentinak56 [21]
3 years ago
12

A cab company charges $4 per cab ride, plus an additional $2 per mile driven. Write an equation that shows the relationship betw

een the distance x and the cost y. Write your answer as an equation with y first, followed by an equals sign.
Mathematics
1 answer:
Gwar [14]3 years ago
5 0

Answer:

y = 2x + 4

Step-by-step explanation:

So, the cab company charges a flat fee of $4 per cab ride, meaning 4 has no variables in the equation. Now, x is the distance, and the cab company charges $2 per mile driven. Per mile driven is a distance unit, so the x goes with the 2. From that, you can get that the cost is equal to 4 dollars plus 2x (2 times the distance in miles). This is y = 2x+4.

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Pls help <br> I give 20 points if u help
Paraphin [41]

Answer:

Again, pretty sure its (-1,-2)

Step-by-step explanation:

6 0
3 years ago
Factor the expression completely. (If the expression is not factorable using integers, enter PRIME.)
Archy [21]
First you have to put like terms together:
bf+af+be+ae
Now you factor the first two terms and then the two last terms:
f(b+a)+e(b+a)
Now you factor even further. By putting what is in parentheses by what is outside the parentheses:
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What you got is correct as mine is too. I hope this formula helps for future problems:
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8 0
3 years ago
Read 2 more answers
Evaluate the expression <br> -2.3=
hammer [34]

Answer:-2.3

Step-by-step explanation:

4 0
3 years ago
The solutions to a certain quadratic equation are x = -4 and x = 3. Write the equation in standard form below.
saw5 [17]

Answer:

x^2 + x -12

Step-by-step explanation:

If the solutions are x=-4 and x=3, then it must have factors (x+4)(x-3). Assuming there is no GCF or leading coefficient other than 1, multiply with FOIL to find the standard form.

(x+4)(x-3)\\x^2 + 4x -3x -12\\x^2 + x -12

7 0
3 years ago
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What is 36j + j<br><br> please help and explain if you can!!! :)
Norma-Jean [14]
36j + j = 37j

Explanation.
You could translate this sum into a normal sebtence: I have 36 apples and add 1 apple more.

The sum will then be 36 apples + apple = 37 apples.
Replacing the word (in this explanation 'apple') by a letter learns us 36a + a = 37a

Hence 36j + j = 37j
8 0
3 years ago
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