3 years ago

What is the value of y in the equation 5x + 2y = 20, when x = 0.3?

Mathematics

2 answers:

Sauron [17]3 years ago

8 0

5x+2y=20 when x=3/10 is:

5(3/10)+2y=20

15/10+2y=20

1.5+2y=20

2y=18.5

y=9.25

aleksley [76]3 years ago

6 0

5x+2y=20
5(0.3)+2y=20
1.5+2y=20
2y=18.5
y=9.25
Hope This Helps and God Bless!

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