y=4x+2. eq1
y=5x. eq2
4x=2-y
x=(2-y) /4
substitute in equation 2
y=5(2-y) /2
y=(10-5y)/2
4y=10-5y
9y=10
y=10/9
substitute in equation 2 or 1
substituting in equation 2
10/9=5x
x=10/45
x=10/45 y=10/9
you can verify it also.
HOPE IT HELPS!!
The factored form of a - b is 
.
<h3>What is monomial factorization ?</h3>
A monomial is an expression that is the product of constant and non-negative integer powers of x, like 
..
A monomial is expressed as a product of two or more other monomials when it is factored.
Here,
a = 125
To find: a - b
a - b = 125 - 
a - b = 
We know that,
Finding the factored form of a - b using this method:
So, factored form of a - b is 
.
Learn more about monomial factorization here:
brainly.com/question/26278710
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Answer:
(A) 15 centimeters
Step-by-step explanation:
A midsegment of a triangle is always 2 things:
Half the size of the bottom of the triangle (in this case AC)
Parallel to the bottom of the triangle.
Since ABC is an equilateral triangle, we know that EVERY side is 30cm, including AC.
So the midsegment of ABC, LM, must be 15 cm.
Hope this helped!
Answer:
x+1
Step-by-step explanation:
Answer is A 15$=1 hour
30$=2 hours
45$=3 hours and so on
