189,178 views
33 votes
33 votes
Can someone just explain to me how to do this please

Can someone just explain to me how to do this please-example-1
User SO Stinks
by
3.0k points

1 Answer

19 votes
19 votes

Answer: -7.5

Step-by-step explanation:

area = 1/2bh.

area = 1/2(x+6)(5)

area = x/2 + 15

area = x/2 = -15

area = x = -7.5

area = -7.5

User Agbodike
by
3.3k points