Answer:
42 units squared
Step-by-step explanation:
break it up into smaller shapes. if you split the big shape at y = 2 and at y=-2, you'll get two triangles and one rectangle.
so the area of the rectangle = l x w
= 4 x 7
= 28
the area of the triangle is ( l x w )/2
= (7 x 2)/2
= 7
the other triangle is the same too
so the area of that is also 7.
now add all areas,
7+7+28 = 42
4h=25+7
4h=32
h=8
therefore h is eight
Answer:
Step-by-step explanation:
Look at the picture
Hope it helps ;)
Answer:
0<x<18
Step-by-step explanation:
One equivalent form of this inequality would be a simplified version of it. We can break down this inequality and isolate the variable <em>x</em>. Let us start by <u>isolating the term containing </u><u><em>x</em></u><em> </em>:
Great! Be careful here when isolating <em>x</em>. We will deal with dividing a negative number, <u>hence the inequality signs will be flipped</u>.
<em>I hope this helps! Let me know if you have any questions :)</em>
The answer is -4
Hope this helps