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solniwko [45]
3 years ago
9

solve the system of linear equations using substitution. Which expression would be eastier to substitute into the other equation

, in order to solve this problem?

Mathematics
1 answer:
Colt1911 [192]3 years ago
7 0
The x=7y-4 one and put it to where the x in the other equation is.
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What are two step equations
miskamm [114]
2 step equations are equations that require 2 steps to solve it.

For example, 2x + 5 = 3x + 6

To solve for x, we must isolate it.

First subtract 2x on both sides, which is ONE step.

2x + 5 = 3x + 6
-2x         -2x

5 = x + 6

The we must subtract 6 from both sides of the equation, which makes is the second step.

5 = x + 6
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3 years ago
Use the FOIL method to evaluate the expression
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2 years ago
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I’m pretty sure it’s c
8 0
3 years ago
Read 2 more answers
Simplify. 14+4(12−34)2 Enter your answer in the box.
Komok [63]
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