4:6
6:9
12:18
And it goes on
Answer:
I think it is 90 degree counter-clockwise rotation but not for sure
Step-by-step explanation:
Substitute 6 - 2x for y in the first equation
3x - (6 - 2x) = 4
5x - 6 = 4
5x = 10
x = 2
Plug 5 for x in either equations (I'll use the second equation)
y = 6 - 2 * 2
y = 6 - 4
y = 2
(2,2) is the solution.
68|2
34|2
17|17
01
\/68 = \/(2²*17) = 2\/17
So the y-intercept is when the line crossed the y-axis or when x=0
(just because I like doing this in slope-intercept form)
we'll convert to slope-intercept form
y=mx+b m=slope and b=y-intercept
5x-2y=10
add 2y to both sides
5x=2y+20
subtract 20 from both sides
5x-20=2y
2y=5x-20
divide both sides by 2
y=5/2x-10
y-intercept is -10
or make x=0
y=5/2(0)-10
y=-10
Y-INTERCEPT=-10
