Hi. Would it be possible for you to explain #13 on SAT practice test 5 on calculator inactive (the tea bag problem)? I think the main reason I found it confusing was the wording, and the SAT explanation for the answer was also a little bit wordy.
Thanks
Test 8 Section 3 #13
The graph of a linear function f has a positive slope with intercepts (a,0) and (0,b), where a and b are non-zero integers. Which of the following statements about a and b could be true?
A) a + b = 0
B) a – 2b = 0
C) a = b
D) 0 <a < b
(I only know that Choice C is out because that would be true only if the slope=1 and the line passed through the origin, but since a and b are non-zero integers, there can be no point (0,0), so that one answer choice is out. )
Test 5 Section 4 Number 23
Test 3 Section 4 #26
Test 1 Calculator OK #16
Could you please explain Test 2 Calculator Active #25
Test 7 Section 4 Number 28
Test 7 Section 3 #19
Test 8 Section 4 #27 please
Test 4 Section 4 Number 17. Could you give me the explanation for this problem? Thank you!
Test 5, Section 4, Questions 25 and 28. How do you get to the answers?
What’s the fastest way to do question 9 from practise test 2 section 3?
Thanks!
Hi. Please, explain the solution to this question:
If the slope of a linear equation f(x) is 2 and the y intercept is -2, then what is the y intercept of 3f(x-2)-3
Hi. Can you explain test 6, section 4, number 14. Thanks.
