Solve each compound inequality and
graph the solution.

3x + 7 <-2 OR 5x - 19

X ≤ -3

X > 2

Step-by-step explanation:

3x+7 ≤ -2

-7 in both sides

3x ≤ -9

/3 on both sides

X ≤ -3

5x-1>9

+1 on both sides

5x>10

/5 on both sides

X>2

To graph the solution for the first in you would draw a solid line on x=-3 and shade everything to the left of it

To graph the second one you would draw a dotted line on x=2 and shade everything to the right of it

answer: the resulting cross section is a rectangle. solution: a plane parallel to the base of a triangular prism will intersect a cross section that is the same shape as its bases. so the cross section is a triangle.

step-by-step explanation:

look at photo