What is the area of the triangle please help brainliest A. 32 Sq units
B. 8 sq units
C. 6 sq units
D. 16 sq units

c

step-by-step explanation:

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

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

a variable is any characteristics, number, or quantity that can be measured or counted. a variable may also be called a data item. hope i !