Find an equation of variation in which y varies directly as x and y=1 when x=0.5. Then find the value of y when x = 14.
1 answer:
<u>Part 1</u>
The value of y is twice that of x, so the equation is y = 2x.
<u>Part 2</u>
Substituting in x = 14, we get y = 2(14) = 28.
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Answer:It's 12 and 43
Step-by-step explanation:
Answer:
x = 4 + 3/2y
y = -8/3 + 2/3x
1. Finding X
2x-3y=8
2x=8+3y
x+4+3/2y
2. Finding Y
2x-3y=8
-3y=8-2x
y=-8/3+2/3x
Answer : 4123
Explanation:
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$9.60
Explanation:
4 divided by 5= 0.8
0.8 times 12= 9.6