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olasank [31]
4 years ago
13

Solve the system using substitution. What is the x-coordinate of the solution?

Mathematics
1 answer:
VashaNatasha [74]4 years ago
7 0
<span>5x-y=2
x= 2+y/5
y=5x-2</span>
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Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation
riadik2000 [5.3K]

Answer:

3x=-2+10+5  

x=13/3

Step-by-step explanation:

we have

3x-5=-2+10

Solve for x

That means ---->  Isolated the variable x

Adds the constant term 5 both sides

3x-5+5=-2+10+5

3x=-2+10+5 ----> variable terms isolated on one side and the constant terms isolated on the other side

Combine like terms

3x=13

Divide by 3 both sides

x=13/3

4 0
3 years ago
Solve for x.
Galina-37 [17]

Answer:

<h2>4.4 <u><</u> x</h2>

Step-by-step explanation:

Let us break this down so we can understand it.

<h3>Step 1: Add 4 & First Answer</h3>

4.4 <u><</u> x

<h3>Step 2: Check</h3>

0.4 <u><</u> 4.4 - 4

0.4 <u><</u> 0.4 <em>Correct</em>

0.4 <u><</u> 6 - 4

0.4 <u><</u> 2 <em>Correct</em>

<h3>Step 3: Final Answer</h3>

Our final answer is 4.4 <u><</u> x

<em>PLEASE MARK BRAINLIEST</em>

8 0
4 years ago
PLEASE EXPLAIN YOUR ANSWERS!
DedPeter [7]

Answer:

(9 1/2)/(4 3/4)

19/2)/19/4) Divide:

19*4/2*19= 76/38= 2 rooms

Step-by-step explanation:

6 0
4 years ago
F(x) = x/19 what is f(95)
Sergeu [11.5K]

f(x) =  \frac{x}{19}  \\

f(95) =  \frac{95}{19}   \\

f(95) = 5

4 0
2 years ago
Read 2 more answers
Help please this is due today<br> h(x) = -5x^2 +5x
avanturin [10]
H(x)=-5(x 1/2)^2+5/4 Or X1=0,x2=1
5 0
3 years ago
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