The sum of twice a number and half the number is 10.help pls :"
1 answer:
Answer:
4
Step-by-step explanation:
Let x = the number
2x + (1/2)x = 10
(5/2)x = 10 Multiply both sides by 2/5
x = 4
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y-intercept: (0,4)
Step-by-step explanation:
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x=10
y=-1-10
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Step-by-step explanation:
