Write an equation for the sequence 7, 13, 19, 25 using

Step-by-step explanation:

The equation can be found using the formula:

In the given sequence {7, 13, 19, 25}; a₁ = 7 and d = 13-7 = 6

horizontal translation of 2 units in the positive x direction

followed by

vertical translation of 3 units in the positive y direction

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