Adiscounted ticket for a football game costs $12.50 less than the original price p. you pay $63 for a discounted ticket. write and solve an equation to find the original price.

$75.50

Step-by-step explanation:

$63 = p - $12.50                                     -Add $12.50 to both sides

$12.50 + $63 = p - $12.50 + $12.50

$75.50 = p

$75.50 is the original price

Hope this helps you!

a_n = a_1 + (n - 1)d

the first term is 6.

the common difference d = ?

when you find d, replace n with 7 and d with the common difference to find your answer.

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x