If y varies directly with x and y = 5 when x = 4, find the value of y when x = -8. y = - 10 y=−10

y = - 6.4 y=−6.4

y = 1.25 y=1.25

y = 5.8 y=5.8

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step-by-step explanation:

bn,mn,n.vn.

step-by-step explanation:

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500

two? xd

step-by-step explanation: