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NeTakaya
3 years ago
5

Y=4x+1 Y=-2x-5, help we solve these problems

Mathematics
1 answer:
Stella [2.4K]3 years ago
5 0
y=4x+1\\
y=-2x-5\\\\
4x+1=-2x-5\\
6x=-6\\
x=-1\\\\
y=4\cdot(-1)+1\\
y=-4+1\\
y=-3\\\\
\boxed{(x,y)=(-1,-3)}
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Answer:

Step-by-step explanation:

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Solve the value of y for the given values of x: 4x = 3y - 7; x= 4,5,6
julia-pushkina [17]
Thhe easiest way would be to solve for y first
4x=3y-7
add 7
4x+7=3y
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(4x+7)/3=y

try each
x=4
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x=6
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when x=4, y=7 and 2/3
when x=5, y=9
when x=6, y=10 and 1/3



5 0
3 years ago
Read 2 more answers
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Lapatulllka [165]
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3 years ago
What is the answer? X=
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Step-by-step explanation:

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Step-by-step explanation:

4 0
3 years ago
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