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Paladinen [302]
2 years ago
7

What is the solution to the system of equations? y = 1.5x – 4 y = –x

Mathematics
2 answers:
aliina [53]2 years ago
8 0
Red line for y=1.5x-4 
and blue for y= -x

the solution is (1.6  , -1.6)

Oksana_A [137]2 years ago
6 0
X=1.6, y=-1.6
using substitution,
(replace y in equation 1 with -x from equation 2)
-x=1.5x-4
(make all variables on the same side- subtract 1.5x)
-2.5x=-4
(divide by -2.5 to get x by itself)
x=1.6
(plug x into the second equation to solve for y)\
y=-1.6
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A hypothesis for the proportion of people who include locally grown foods in their diets can be defined as:

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3 0
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7 0
3 years ago
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5 0
3 years ago
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