3 years ago

Y= -x+5 substitute -3 for x

Mathematics

2 answers:

Mademuasel [1]3 years ago

7 0

Y= -x+5
Y= -1(-3)+5
Y=3+5
Y=8

Irina18 [472]3 years ago

4 0

so X equals -3 so when you put that in the three becomes positive because of the negative sign on the X and then +5 equals 8

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