Create an equation to show nancy's age, x, in terms of jen's age, y.

The complete question is:

Jen is 3 years older than Nancy . Let x represent Nancy's age. Let y represent Jen's age. Create an equation to show Nancy's age , x, in terms of Jen's age, y.

y = x + 3

Step-by-step explanation:

Since Jen is 3 years older than Nancy so,

(Jen's age) = (Nancy's age) + (3 years)

∴ y = x + 3

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10