it is the chances of something to happen
(10x+5)4 = 30x + 3x + 6x +30
40x + 20 = 39x + 30
X = 10
perimeter of the square= 420
perimeter of the triangle= 420
Answer:
The ratio of student to teacher is 12.3 to 1
5x - 2y = -4
To find the x-intercept, you make y = 0
So, our equation now looks like this :
5x - 2(0) = -4
Simplify.
5x - 0 = -4
5x = -4
Divide both sides by 5.
x = -4/5
So, our x-intercept is -4/5
* Remember, ALWAYS make y = 0 when solving for the x-intercept*
~Hope I helped!~
The slope is -2/1, but in simplest form, it is just -2.
