College Math CLEP Prep Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the College Math CLEP Exam with our comprehensive prep. Study with detailed quizzes and explanations to excel in your exam!

Start Multiple Choice Practice Test
Start Flash Cards

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

The equation y=6x-4 is graphed on a coordinate plane. What is the y-intercept of the line?

  1. 2.9

  2. 4.6

  3. 3.2

  4. 5.3

The correct answer is: 4.6

The correct answer is B. When solving for the numerical value of ln20, we need to use the logarithm rule that states ln(a) + ln(b) = ln(a*b). In this case, ln20 = ln(5*4) = ln5 + ln4. Since we are given that ln5 = 1.6, we can substitute this value in the equation to get ln20 = 1.6 + ln4. To find the value of ln4, we can use the same logarithm rule and simplify it to ln4 = ln(2*2) = ln2 + ln2. However, we are not given the value of ln2, but we can use ln(2) = 0.6931 (calculated previously). So ln4 = 0.6931 + 0.6931 = 1.386

More Questions Like This