SOLUTION: Function 1: y=6/5x+2 Function 2: x y -4 | -12 -2 | -9 0 | -6 2 | -3 4 | 0 Which statement is true?

Algebra ->  Functions -> SOLUTION: Function 1: y=6/5x+2 Function 2: x y -4 | -12 -2 | -9 0 | -6 2 | -3 4 | 0 Which statement is true?       Log On


   

Question 1151406: Function 1: y=6/5x+2
Function 2: x y
-4 | -12
-2 | -9
0 | -6
2 | -3
4 | 0
Which statement is true?
a. The y-intercepts are the same.
B The slope of function 1 is greater than the slope on function 2.
C. The slope of function 2 is greater than the slope of function 1.
D. The y-intercept of function 2 is greater than the y-intercept of function 1.
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

Function 1: y=%286%2F5%29x%2B2->slope m=%286%2F5%29=1.2, x-intercept is -10%2F6=-5%2F3, and y-intercept is 2
Function 2: x=+y->slope m=1, x-intercept is 0, and y-intercept is 0
I am not sure about given table, but these points do not lie on ether of given lines
-4+| -12..............-12=%286%2F5%29%28-4%29%2B2%3C%3E-14%2F5, -4%3C%3E-12...point is not on ether line
-2 | -9..............-9=%286%2F5%29%28-2%29%2B2%3C%3E-2%2F5, -2%3C%3E-9...point is not on ether line
0 | -6.........same answer
2 | -3
4 | 0
Which statement is true?
B The slope of function 1 is greater than the slope on function 2.