Y=4x-2 and y=x+3 Estimate the solution to the systems of equations
2 answers:
Answer:
x = 5/3, y = 14/3
Step-by-step explanation:
Since they both equal y, the equations equal each other as well.
4x - 2 = x + 3
Subtract x.
3x - 2 = 3
Add 2.
3x = 5
Divided by 3.
x = 5/3
Substitute x into an equation to get y.
y = 4(5/3) - 2 = 14/3
Answer:
solution set = {5/3 , 14/3}
Step-by-step explanation:
Given that:
y=4x-2 _________ eq1
y=x+3 ----------------- eq2
Subtracting eq 2 from eq1 we get:
0 = 3x - 5
By simplifying we get:
3x = 5
x = 5/3
Now putting value of x in eq2 we get:
y = 5/3 + 3
Taking LCM to make denominator same
y = 5/3 + 9/3
y = 14/3
So the solution set = {5/3 , 14/3}
i hope it will help you!
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Step-by-step explanation:
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Step-by-step explanation:
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Answer:
Step-by-step explanation:
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