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2 years ago

Helppp pleasee ........

Mathematics

2 answers:

I am Lyosha [343]2 years ago

4 0

Y=3
to solve this you just substitute 4 in for x into the equation and solve for y. since negative 3 plus 7 is 4, y=4

amid [387]2 years ago

4 0

Answer:

y=3

Step-by-step explanation:

y = - x +7

x=4

so y = -4 +7

y = 3

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