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torisob [31]
3 years ago
7

Solve the system of equations and choose the correct ordered pair.

Mathematics
2 answers:
mafiozo [28]3 years ago
8 0
4x + 5y = 22 ⇒ Equation 1
2x + 3y = 12 ⇒ Equation 2

2(2x + 3y) = 2(12)
4x + 6y = 24 ⇒ Equation 3

Equation 1 - 3
(4x - 4x) + (5y - 6y) = 22 - 24
-y = -2
y = 2

Substitude y into Equation 1,
4x + 5(2) = 22
4x + 10 = 22
4x = 12
x = 3

(3,2)
Answer is A.
serg [7]3 years ago
7 0
<h2>Answer: (3,2)</h2>

Still the right anser on APEX as of 4/29/19.

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Find the value of x ( fast fast fast)
atroni [7]

The value of x is calculated with the help of a similar triangle is 24.

<h3>What is the triangle?</h3>

A triangle is a three-sided polygon with three angles. The angles of the triangle add up to 180 degrees.

In a triangle, if there is a parallel line with any side of the triangle, then the line divides the other sides in the same ratio.

Then we have

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More about the triangle link is given below.

brainly.com/question/25813512

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4 0
2 years ago
If f(x)=3x+5 and g(x)=-2x^2-5x+3, find (f+g) (x)
ANTONII [103]

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7 0
3 years ago
Read 2 more answers
Solve 5x + 2y = 7 10x + 4y = 14 (1 point) (1,1) (2,3) No solution Infinitely many solutions​
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Step-by-step explanation:

if you do 14 divided by 7 gives you 2 am I right

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