PLEASE HELP AND I WILL GIVE BRAINLIEST 8. At the beginning of the school year, Jayden's mother put $80 in his cafeteria account. Each time Jayden orders
lunch, it deducts $2.75 from his account balance.
a. Write an equation to model this situation
(4 points)
b. What does the independent variable represent in this situation?
_12 point)
c. What does the dependent variable represent in this situation?
_12 point)
d. What does the y-intercept mean in context of this problem? (4 points)
e. When will Jayden run out of money? (4 pts)

Evaluate 8x2 + 9x − 1 2x3 + 3x2 − 2x dx. solution since the degree of the numerator is less than the degree of the denominator, we don't need to divide. we factor the denominator as 2x3 + 3x2 − 2x = x(2x2 + 3x − 2) = x(2x − 1)(x + 2). since the denominator has three distinct linear factors, the partial fraction decomposition of the integrand has the form† 8x2 + 9x − 1 x(2x − 1)(x + 2) = correct: your answer is correct. to determine the values of a, b, and c, we multiply both sides of this equation by the product of the denominators, x(2x − 1)(x + 2), obtaining 8x2 + 9x − 1 = a correct: your answer is correct. (x + 2) + bx(x + 2) + cx(2x − 1).