<em>1) Drawing any marble </em>
<em>2 ) drawing a red or green marble</em>
<em>3) drawing an orange marble</em>
<em>4)drawing an yellow marble </em>
<em>5) drawing a blue marble </em>
In order to find the slope, we need the formula (y2-y1)/(x2-x1). The x and y represent the point (x,y). (-6,4) is our first point. (2,1) is our second point. (1-4)/2-(-)6 > -3/2+6> -3/8
The slope is -3/8.
20:25 can be an equivalent ration
The x-intercept is found when y=0, and the y-intercept is found when x=0. If y=0, then we have:
2x=24
x=12
Therefore, the x-intercept is 12, so the full coordinates are (12, 0). Note that the only option with this x-intercept is C, so C is the correct answer.
You can find the y-intercept similarly. If x is zero, then:
-6y=24
y=-4
Therefore, (0, -4) is the y-intercept. This is also part of option C.
9+4
and
7+6
(I believe that is what you can do)
