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denis-greek [22]
3 years ago
12

15x-37=38 what is the answer to that i really really need it

Mathematics
2 answers:
marysya [2.9K]3 years ago
6 0
Add 37 to each side of the equation to get 75. Now get x alone by dividing 15 on both sides. X gets isolated or by itself and 75 divided by 15 is 2,
so your final answer is: x=5.
Hope this helps:)
stealth61 [152]3 years ago
3 0
15x - 37 = 38
<u>      + 37    + 37</u>
15x        = 75
<u>÷15          ÷15</u>
    x       = 5

To check:
15x - 37 = 38
15(5) - 37 = 38
75 - 37 = 38
38 = 38
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olya-2409 [2.1K]

Answer:

∠NMJ and ∠KJH

Step-by-step explanation:

7 0
3 years ago
Write an equation of the line that passes through the given point and is parallel to the graph of the given equation.
True [87]
Question 1:

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Find Slope
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Equation: y = 5x - 2
Slope = 5
Slope of parallel line = 5

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Insert slope into the general equation y = mx + c
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y = 5x + c

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Find y-intercept
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At point (2, -1)
y = 5x + c
-1 = 5(2) + c
c = -1 - 10
c = -11

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Insert y-intercept into the equation
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y = 5x + c
y = 5x - 11

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Answer: y = 5x - 11
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Question 2:

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Find Slope
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y = 9x 
Slope = 9 
Slope of the parallel line = 9

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Insert slope into the equation y = mx + c
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y = 9x + c

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Find y-intercept
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y = 9x + c
At point (0, 5)
5 = 9(0) + c
c = 5

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Insert y-intercept into the equation
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y = 9x + c
y = 9x + 5

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Answer: y = 9x + 5
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7 0
3 years ago
Find the value of X.
slavikrds [6]

Answer:

x = 6

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
The ratio of games won at to the games lost for a basketball team is 3:2. The team won 18 games. How many games did the team los
schepotkina [342]

A ratio of 3:2.

The easiest way to go about this is to divide the actual number of wins (18) by its corresponding element in the ratio.

So:

\frac{18}{3}= 6

This means every element on the ratio has a value of 6.

The amount of element in the ratio that correspond to losses is 2.

Multiply the actual amount of matches per element in the ratio by the number of elements that represents the losses in the ratio.

6*2=12

Your answer:

<em>"The team lost 12 games."</em>

7 0
3 years ago
HURRY INVERSE OF A FUCTION​
Anon25 [30]
Here is how we get the answer....
First, replace f(x) with y . ...
Replace every x with a y and replace every y with an x .
Solve the equation from Step 2 for y . ...
Replace y with f−1(x) f − 1 ( x ) . ...
Verify your work by checking that (f∘f−1)(x)=x ( f ∘ f − 1 ) ( x ) = x and (f−1∘f)(x)=x ( f − 1 ∘ f ) ( x ) = x are both true.
6 0
3 years ago
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