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Natasha_Volkova [10]
2 years ago
6

Examine the system of equations.

Mathematics
2 answers:
SashulF [63]2 years ago
6 0

Answer:

y=11

Step-by-step explanation:

Solve the system by substitution by setting the equations equal to each other.

y = 5x+6

y = x+10

It becomes 5x+6 = x+10. Solve for x using inverse operations.

5x+6 = x+10

4x+6 = 10

4x = 4

x=1

Substitute x=1 into one equation to find y.

y = x+10

y = 1 +10

y=11

vovangra [49]2 years ago
6 0

Answer:

THE ANSWER IS D

(11)

Step-by-step explanation:

jUST TOOK IT ON EDG

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3 years ago
Identify the reason that justifies the statement.
Amiraneli [1.4K]

Answer:

C; Substitution property

Step-by-step explanation:

Here, we want to find the justification that justifies the written equation;

If PQ + RS = PS

and RS = XY

then PQ + XY = PS

What we simply did is to substitute RS for XY in the second equation;

The correct answer is Substitution property

It can be fully referred to as the substitution property of equality.

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Step-by-step explanation:

To solve this expression, we use PEMDAS to solve it.

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3 0
2 years ago
Read 2 more answers
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