Home ACT Math ACT English PE Exam CPA IELTS Contact Us

Home->ACT Math

The function g(x) = x4- 2x3- 6x2x + 5 and line h are shown in the standard (x,y) coordinate plane below. Which of the following is an equation of line h, which passes through (-1,3) and (2,-21)?

(F) -8x - 5

(G) -8x + 5

(H) -9x + 5

(J) -9x - 5

(K) -6x - 5

The Correct Answer
Explanation

The graph of y = f(x) is shown in the standard (x,y) coordinate plane below with points V, W, X, Y, and Z labeled.

 

If y = f(x) is to be reflected across the line y = x, which of the following graphs represents the result?

(A) (B) (C) (D) (E)

Correct Answer: D

Kaylee is planning to purchase a car. She will need to borrow some of the money and has a chart, shown below, that will help her to approximate her monthly payment. The chart gives the approximate monthly payment per $1,000 borrowed. image A local dealership is having an end-of-the-modelyear clearance sale and is offering 5% annual interest on new-car loans for 36, 48, or 60 months. The maximum amount that Kaylee can budget for her monthly car payment is $300. Of the following loan amounts, which one represents the maximum amount that Kaylee can borrow at 5% annual interest while staying within her budget?

(A)$10,000 (B) $13,000 (C) $14,000 (D) $15,000 (E) $20,000

Correct Answer: D

Pat's Pastries baked 80 apple pies and 50 loaves of apple bread to be sold at a 2-day Fall Festival. The pies were sold for $25 each and the loaves of bread were sold for $10 each. Which of the following expressions gives the total amount of money, in dollars, collected from selling all of the apple pies and B of the loaves of bread?

(A) 35B (B) 1,570B (C) B + 80 (D) 10B + 1,250 (E) 10B + 2,000

Correct Answer: E

More ACT Math Exam Questions